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BibGuru is the best bibliography and citation generator.

With BibGuru, you can quickly add all the sources for your paper and make citations in APA , MLA , Harvard , Chicago , and thousands of other citation styles.

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• BibGuru citation guides
• How to cite a book in APA?
• How to cite a website in APA?
• APA abstract page format
• What is plagiarism?
• What is an annotated bibliography?
• MLA title page format
• What is a parenthetical citation?

Ditch the frustrations for stress-free citations

Have you tried other citation and bibliography generators?

Then you know how annoying it is when the citations are incomplete or just wrong. You’ve been frustrated by their slow, ugly websites. And you’ve accidentally clicked the ads that fill the page.

BibGuru has none of that. Here's what makes BibGuru your better choice:

Easy-to-use... and did we mention it’s fast?

Citing a website? Drop the URL in and BibGuru cites it in seconds.

Citing a book? Search the title and then click the citation that matches what you need.

Citing an article? Just search the title or author and we’ll pull it right up for you. You won’t believe how quick and easy it is.

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BibGuru wants you to keep your focus on your citations and nothing else!

Don’t lose points for careless mistakes

Don’t worry about losing points on your grade because you spelled something wrong or made a mistake with punctuation.

BibGuru takes care of all of that for you. Just imagine a team of robots working day and night to find the latest, accurate citations for all the sources out there.

That’s what BibGuru does for you. To date, our database contains more than 100 million journal articles and 35 million books.

APA, MLA, Chicago and many other citation styles

Whether you need a bibliography for APA or a works cited page for MLA, BibGuru has got you covered.

Our team has double-checked every rule of those referencing guidelines to make sure BibGuru provides the most accurate computer generated citations to date.

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Cite a Website in MLA

Don't let plagiarism errors spoil your paper, citing a website in mla, how to create an mla website citation:.

When citing a website, you’re often actually citing a specific page on a website. You’re not actually citing the entire website.

Here is the most common way to cite a page on a website:

• Start the citation with the name of the author who wrote the information on the page. If there isn’t an author listed, do not include this information in the citation. Start the citation with the title.
• The title of the individual page is placed in quotation marks, followed by a period.
• Next, place the name of the website in italics, followed by a comma.
• If the name of the publisher matches the name of the author or the name of the title, do not include the publisher’s information in the citation.
• The date the page or website was published comes next.
• End the citation with the URL or DOI. When including the URL, copy the URL directly from the address bar or link in your browser window.

Last name, First name of author. “Title of Web Page.” Title of Website , Publisher, Date published, URL.

Rothfeld, Lindsay. “Smarter Education: The Rise of Big Data in the Classroom.” Mashable, 3 Sept. 2014, mashable.com/2014/09/03/education-data-video/#hViqdPbFbgqH.

You can usually leave out http:// or https:// from URLs unless you want to hyperlink them. For DOIs, use http:// or https:// before the DOI: https://doi.org/xx.xxxx/xxx.xxxx.xxxx.

If you’re still confused and feeling the urge to type “How to cite a website MLA” into Google, try out our free generator at the top of this page. Our citation generator MLA site is easy to use!

Social media:

If the user’s handle and real name are similar, you may include the real name and leave out the handle as long as a URL is also included. If the user’s real name and handle are different, include the hand in brackets after the real name.

Gates, Melinda. “Today, Bill and I were deeply humbled to accept France’s Legion of Honour award on behalf of all our foundation’s partners and grantees.” Twitter, 21 Apr. 2017, twitter.com/melindagates/status/855535625713459200.

Sandler, Adam. “California Strong celebrity softball game this Sunday at Pepperdine. All proceeds go to the victims of the wildfires and shooting in Thousand Oaks.” Facebook, 11 Jan. 2019, www.facebook.com/Sandler/.

Mizuhara, Kiko [@I_am_kiko]. “@vivi_mag_official shot by my sis @ashley_yuka.” Instagram, 25 June 2020, www.instagram.com/p/CB27SYahBpo.

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• APA Citation Generator

Free APA Citation Generator

Generate citations in APA format quickly and automatically, with MyBib!

🤔 What is an APA Citation Generator?

An APA citation generator is a software tool that will automatically format academic citations in the American Psychological Association (APA) style.

It will usually request vital details about a source -- like the authors, title, and publish date -- and will output these details with the correct punctuation and layout required by the official APA style guide.

Formatted citations created by a generator can be copied into the bibliography of an academic paper as a way to give credit to the sources referenced in the main body of the paper.

👩‍🎓 Who uses an APA Citation Generator?

College-level and post-graduate students are most likely to use an APA citation generator, because APA style is the most favored style at these learning levels. Before college, in middle and high school, MLA style is more likely to be used. In other parts of the world styles such as Harvard (UK and Australia) and DIN 1505 (Europe) are used more often.

🙌 Why should I use a Citation Generator?

Like almost every other citation style, APA style can be cryptic and hard to understand when formatting citations. Citations can take an unreasonable amount of time to format manually, and it is easy to accidentally include errors. By using a citation generator to do this work you will:

• Save a considerable amount of time
• Ensure that your citations are consistent and formatted correctly
• Be rewarded with a higher grade

In academia, bibliographies are graded on their accuracy against the official APA rulebook, so it is important for students to ensure their citations are formatted correctly. Special attention should also be given to ensure the entire document (including main body) is structured according to the APA guidelines. Our complete APA format guide has everything you need know to make sure you get it right (including examples and diagrams).

⚙️ How do I use MyBib's APA Citation Generator?

Our APA generator was built with a focus on simplicity and speed. To generate a formatted reference list or bibliography just follow these steps:

• Start by searching for the source you want to cite in the search box at the top of the page.
• MyBib will automatically locate all the required information. If any is missing you can add it yourself.
• Your citation will be generated correctly with the information provided and added to your bibliography.
• Repeat for each citation, then download the formatted list and append it to the end of your paper.

MyBib supports the following for APA style:

Daniel is a qualified librarian, former teacher, and citation expert. He has been contributing to MyBib since 2018.

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What Is Cite This For Me’s APA Citation Generator?

If you are working on a paper in the APA style, you know that formatting APA citations can be a complicated task that requires a lot of patience. Fortunately, referencing has never been so easy. Introducing your new best friend: the Cite This For Me APA citation generator. Using this automated citation machine to create accurate citations allows students to work smarter, leaving them more time to focus on their studies.

The Cite This For Me powerful citation generator fully-formats all of your APA citations in just a click. So if you’re unsure how to accurately create your citations in the APA format, or you need to cite all of your sources in record time, using the Cite This For Me accurate generator will help ensure you don’t lose valuable points on your work unnecessarily.

This guide provides you with everything you need to know to help ensure that your paper reflects all your hard work. Read ahead for tips on how to structure and present your work according to the APA formatting guidelines, how to avoid charges of plagiarism, and how to cite sources both in-text and in your reference list and bibliography.

Popular APA Citation Examples

• Dictionary entry 
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• PDF or E-book
• Presentation or lecture
• Video, film, or DVD

Why Do I Need to Cite?

Essentially, citing is the crediting of sources used in academic work. When another source contributes to your work you must acknowledge the original author with an accurate reference, unless it is common knowledge (e.g., the Magna Carta was signed in 1215). Failing to cite all of your sources or citing them incorrectly constitutes plagiarism , which is considered a serious academic offense. It is important to remember that information doesn’t just belong to anyone who happens to stumble upon it. If you are caught plagiarizing it is more than likely that you will lose points on your assignment, or even face expulsion from your university.

APA citation format also stipulates that students and researchers should be wary of a type of plagiarism called “self-plagiarism.” This is when you reuse material that you previously wrote for a new writing assignment without signaling to the reader that you have done so by creating an APA format citation for your work. Presenting your own past work as new scholarship is still plagiarism, and could still have serious consequences.

Aside from avoiding plagiarism, attributing your research to its proper source is crucial in ensuring that your work is firmly anchored in academic tradition. Correctly citing your sources validates the statements and conclusions you make in your work by providing supporting evidence. For many students, citing can be a frustrating process, but it’s an excellent way to enhance the quality of your work and inject it with authority.

Imagine if all the stress of referencing simply vanished. Well, Cite This For Me’s APA citation generator is here to help you make that stress disappear – now you can create in-text citations and reference lists in the APA format without all of the usual frustrations of referencing.

What is the APA Citation Style?

The APA citation style is a parenthetical author-date style, meaning that you need to put the author’s last name and the publishing date into parentheses wherever another source is used in the narrative.

The APA format consists of in-text citations and a reference list, along with guidelines for formatting the paper itself. Both the in-text citations and the reference list can be created in the blink of an eye using the Cite This For Me APA reference generator.

Although primarily used by students and researchers studying the social and behavioral sciences, the APA format is used amongst other scientific publications for its editorial efficiency. The Cite This For Me APA citation generator uses an up to date version of the APA format, helping to ensure accuracy whether you are using the APA format generator for university assignments or are preparing research projects for publishing.

Aside from the APA format, there is a plethora of different citation styles out there – the use of which depends on your discipline, university requirements, your professor’s preference, or the publication you are submitting the work to. It is important to make sure that you are using the correct style – so if you’re unsure, consult your department and follow their guidelines exactly.

It is important to note that APA style citation rules are fundamentally an editorial style, not a writing style per se. An editorial style refers to rules and guidelines a publisher uses to ensure that materials in their publications are presented consistently.

The citation generator above will generate your references in APA format as standard, and can show you how to cite APA sources in a few clicks. You can also sign up to Cite This For Me to select from thousands of widely used global college styles, including individual university variations. So, whether your professor prefers that you use the MLA format , or your discipline requires you to adopt the Chicago style citation , your referencing will be supported. Cite This For Me includes citation generators and handy guides for styles such as ASA , AMA or IEEE .

How Do I Create and Format My Citations?

Ever find yourself searching the web for things like “How to cite a website APA?” Then you’re in the right place. When you reference a source within an APA style paper; whether it is using a direct quote, repurposing an image, or simply referring to an idea or theory, you should:

• Insert an in-text citation (the author’s surname and the date of publication within parentheses) straight after a direct quote
• Insert an in-text citation at the end of the sentence where a source has contributed, but was not a direct quote
• If you have already mentioned the author’s name in the sentence, you only need to insert the date immediately after their surname
• Include page numbers within the parentheses (after the date), if referring to a particular page or section of the source
• When citing a source with three to five authors, include all surnames for the first in-text citation, then use the first author’s surname followed by et al. for subsequent citations
• When citing six or more authors – use the first author’s surname followed by et al. for all citations
• If you are mentioning both the year and author in the text, don’t include an additional citation in parentheses – unless you are referring to a particular section of the source, in which case you should cite the page number
• Provide an alphabetical list (ordered by author’s surname) of all sources used, titled ‘References’, on a separate page at the end of the narrative
• Inclusive page numbers for the electronic version of a print source (i.e., a PDF)
• Provide your appendices on a separate page after the reference list
• Use ‘&’ in place of ‘and’ in both in-text citations and full references

Use the Cite This For Me APA citation maker to create citations with ease; this will allow you to add citations to your project, edit on the spot, and export separate in-text citations as well as fully-formatted reference lists.

APA Citation Examples (7th Edition)

Each APA reference must adhere to the rules set forth in the Publication Manual of the American Psychological Association, 7th edition . The following examples follow guidelines from Chapter 10 of the manual. Here are a few examples for you to get started:

In-text citation APA examples:

• Page specified, author mentioned in text:

Lutz & Huitt (2010, p. 4) argue that “the statistical significance of …”

• Page specified, author not mentioned in text:

The results were consistent throughout the study (Fernández-Manzanal, Rodríguez-Barreiro, & Carrasquer, 2007).

• Six authors:

The study found that … (Sania et al., 2011)

The data presented …. (“How sleep enhances memory retention”, 2015).

Reference list examples:

• Book citation, one author, multiple editions:

Hawking, S. W. (1998). A brief history of time: From the big bang to black holes (10th ed.). New York: Bantam Doubleday Dell Publishing Group.

• Ebook, online only:

Tyler, G. (n.d.). Evolution in the systems age . Retrieved from http://www.onlineoriginals.com/showitem.asp?itemID=142&action=setvar&vartype=history&varname=bookmark&v1=1&v2=46&v3=2

• Journal article, three authors, with a DOI:

Fernández-Manzanal, R., Rodríguez-Barreiro, L., & Carrasquer, J. (2007). Evaluation of environmental attitudes: Analysis and results of a scale applied to university students. Science Education , 91(6), 988–1009. doi:10.1002/sce.20218

* Note: For more information on the different types of journal article citations that can be made under APA 7, see section 10.1 of the Publication Manual, pp. 316-321.

• How to cite a website in APA:

Veterans Affairs Canada. (2019, February 14). Indigenous people in the Second World War . https://www.veterans.gc.ca/eng/remembrance/history/historical-sheets/aborigin

• Online newspaper article:

Smith, D. (2019, October 22). The banner, the rings, the season opener: Champion Raptors return on a night like no other. The Toronto Star . https://www.thestar.com/sports/raptors/2019/10/22/the-banner-the-rings-the-season-opener-champion-raptors-return-on-a-night-like-no-other.html

• Article from an online news website (HuffPost, MSNBC, Vox, etc.):

Wade, L. (2013, March 6). ‘Sunstone’ crystal from British shipwreck may be vikings’ legendary navigation aid . HuffPost. https://www.huffpost.com/entry/sunstone-british-shipwreck-viking-navigation_n_2818858

• Video, online:

CrashCourse. (2015, April 30). Mars: Crash course astronomy #15 [Video]. YouTube. https://www.youtube.com/watch?v=I-88YWx71gE

How Do I Format My Reference List?

Drawing on a range of relevant sources in your work proves that you have read widely around your chosen topic, so it’s a surefire way to impress your reader.

To ensure your reader’s ease of comprehension you must adhere to the style’s formatting guidelines. In APA format, a list of all the sources that have directly contributed to your work should be placed on a new page at the end of the narrative and titled ‘References’ (center align the title), otherwise known as an APA works cited list. The references should all have a hanging indentation – the second and subsequent lines of each reference should start ½ inch from the margin.

You may also be required to provide a full APA bibliography. This is a comprehensive list of all the source material you used to complete the assignment, even if it was not cited in the text. It should include any book, journal, article etc. that you may have consulted throughout your research and writing process in order to get a deeper understanding of the subject at hand.

APA Format Example:

Sound like a lot of work? Although the style guidelines are strict in regard to how references should be formatted, the Cite This For Me APA citation machine can help take the weight off your shoulders by quickly compiling your reference list and bibliography.

APA Style Paper Formatting Guidelines (7th Edition)

When following the APA format guidelines, you must pay attention to presentation details such as font type, line spacing, margins and page headers to ensure your work is easily legible. The information below, as well as further formatting details, can be found in Chapter 2 of the APA 7 Publication Manual .

• 1-inch margins on all sides
• Easily readable font – Times New Roman recommended, 12pt. size
• Double-space the entirety of the paper
• Page numbers in the header, aligned to the right
• Title of the paper in all capitals, 50 characters or less, in the header on each page of the body (the ‘running head’), aligned to the left. Only include a running head if you’re writing a professional paper
• The paper should typically include four major sections – Title Page, Abstract, Main Body and References.
• If infographics (tables, charts) were used in the narrative you should also add Appendices as a separate section at the end of the paper.

APA Title Page

Not all instructors will require a title page, also sometimes called an APA cover page. If they do, include these four parts:

• Title of your paper
• Running head (see above section)
• Author’s/Your name
• Institutional affiliation

The title of your paper should:

• Be centered on the page and use title case (a combination of lower and uppercase letters).
• Not be italicized, bolded, or underlined
• Use a 12-point font
• Be a maximum of 2 lines and not more than 12 words long
• Not include abbreviations

Underneath the title, place the author’s name. If you wrote the paper, put your full name here. There’s no need to include titles or degrees (e.g., Ms., PhD, etc.).

Under the author’s name, place the institutional affiliation. For most students, this would be the name of the school, college or university you are attending. The title, author’s name, and institutional affiliation should all be double spaced. Here’s an example of an APA format title page:

Writing Guidelines

The American Psychological Association also provides some helpful guidelines regarding overall best practices when writing academic and scientific papers. One important thing to be on the lookout for is bias in your writing. For instance, using the word “man” to represent humans as a species is neither scientific nor without potential bias.

Here are some good rules of thumb to help you avoid bias in your paper:

• Always be specific in your writing and avoid generalizations.
• Do not label people or test subjects unnecessarily.
• When writing about participants in your experiment or study, be sure to acknowledge them as such appropriately. Use the term “participants” instead of “subjects.”
• Use active voice instead of passive voice in your writing. For example, “the participants completed the task” vs. “the task was completed by the participants.”
• Always be cautious when discussing topics such as sexual orientation, racial and ethnic identity, disabilities, etc.
• Never change quotations to better serve your own ends or to better fit with your conclusions.

Important Terms for an APA Paper

Have you come across terms such as “abstract” or “appendices” in the manual and been unsure of their meanings? Here are some important terms to know when writing your next APA paper.

• Abstract – A brief and concise summary of your paper’s contents.
• Keywords – A list of significant keywords that the reader should be on the lookout for in your paper.
• Introduction – Generally kicks of the rest of your paper by describing what you’re writing about. In scientific papers, this would outline the problem you are solving and your research strategy.
• References – An APA reference page is the place where you list each source that you have cited via an APA in-text citation within the body of your paper.
• Running Head – Running head is the name of APA headings that are used in research papers. They contain the title of the paper, the page number, and the term “Running head.”

A Brief History of the APA Format

APA stands for American Psychological Association , the scientific organization that assembles the publishing manual of the APA format. The style was developed in 1929 by a group of scientists to standardize scientific writing. It was created in the hopes that it would provide a coherent and professional manner of citing sources for students and researchers in the fields of social and behavioral sciences.

The first publication manual of the APA format was published in pursuit of a neat and efficient research formatting style, mainly for editorial purposes. Although some contemporary scientists argued that having such strict regulations restricted personal writing styles, the format has since become one of the most popular referencing styles. Today it is adopted in term papers, research reports, literature reviews, theoretical articles, case studies etc.

What’s New in the 7th Edition of APA Format?

It is important to note that citation styles and referencing formats change over time as they adapt to new source types and trends in academic publishing. APA format is no different, and in the fall of 2019 released the 7th edition of its Publication Manual.

Are you curious to know what the differences are between the 7th and 6th edition of APA style? Here are some of the important updates listed in the 7th edition of APA citing:

• The location of the source’s publisher no longer needs to be included in the citation.
• DOIs are formatted as URLs (i.e. https://doi.org/xxx), and no longer require the label “DOI” preceding them in the reference.
• When making an APA website citation, URLs no longer need to be preceded by “Retrieved from.” The exception to this is when you include a date of retrieval, which is optional.
• When making an APA book citation for an ebook, you no longer need to include the device or platform that you read the book on (i.e. “Kindle) is no longer required in the citation.
• There is more flexibility in the 7th edition regarding APA paper format specifications on font.
• The running head in an APA format title page no longer requires the words “Running head,” and instead now only requires a page number and a shortened version of your paper’s title.
• You now need to only use one space after each period in your paper.

Before you switch to the newest version, it is a good idea to confirm with your teacher or instructor that this is the version of the style that they prefer you use.

How do I Create Accurate Citations with the Cite This For Me APA Generator?

Referencing giving you a headache? Let the Cite This For Me APA format generator remove the stress caused by citations by helping to turn in any of your sources into a fully-formatted citation. The generator will create your reference in two parts; an in-text citation and a full reference that is ready to be copied straight into your work.

To unlock the full potential of the APA citation maker, simply login to Cite This For Me multi-platform tool. Use the web platform to add and edit citations, export full projects and individual entries, utilize the add-ons, and save all of your citations in the cloud. Or, you can make use of Cite This For Me for Chrome – the browser extension for Google Chrome that allows you to cite APA sources and instantly create and edit a citation for any online web page, without leaving the one you’re viewing.

Cite This For Me gives students the confidence to achieve their full academic potential by encouraging them to research and cite diverse sources. The APA citation generator can help you cite many different kinds of sources; whether it be a PDF report, podcast, a musical score or many more .

Manage All Your Citations in One Place

Create projects, add notes, cite directly from the browser.

Sign up to Cite This For Me – the ultimate citation management tool.

Section 8.17 of the APA Manual, 7 th edition, provides details on the number of authors to be included in in-text citations. As per this section, any work having 3 or more authors will not be written fully. Instead, the Latin words “et al” meaning “and others” have to be used after writing the first author’s name.

Example In-Text Citation Entry for more than 3 authors:

Almost all suppressed persons end up becoming an oppressed person when the same set of situations is presented in their lives (Camus et al., 1975).

In a rare instance, multiple sets of three or more authors might have the same initial pair or initial author. Under such rare situations, Section 8.18 of the APA manual requires you to write out the names of authors in order to distinguish between such confusing references.

Example In-Text Citation Entries:

Bandopadhyay, Schmidt, Wagner et al. (2000)

Bandopadhyay, Schmidt, Meyer et al. (1975)

Section 2.8 of the APA Manual, 7 th edition, provides details on the running head. A shortened version of the paper’s title (50 characters or fewer, including spaces and punctuation), the running head appears on top of each page so that the readers can connect the paper’s content with the title. While running heads are not required for student papers unless explicitly stated by the organization or instructor, manuscripts for publication absolutely require them.

Running heads should be in all-capital letters, flush left (directly across from the page number, which is flush right), and presented in the page header including the title page. You do not need to use the words, “Running head” because it is implied from its presence in the header.

Comparison of Loan Repayment Between Traditional Lending and Online Lending Models (Heading)

COMPARISON OF LOAN REPAYMENT MODELS (Running Head)

Section 2.3 of the APA Manual, 7 th edition provides details on what should appear in a title page for both professionals and students. While students are advised to follow the guidelines from their respective institutions or instructors, the following elements (from top to bottom) are necessary in the absence of any such information.

• Page number at the right hand side top in the header portion (also to be included in all pages)
• Title of the paper in bold, centered and appearing in the middle
• Author’s name
• Affiliation of the author (this will be the university’s name along with the department’s or division’s name)
• Name of the course (format used in the course materials. For example, PSY101)
• Name of the instructor (check with the instructor for their preference of salutation like Dr., Professor, etc.)
• Due date of the assignment with the month spelled out (June 1, 2021, or 1 June, 2021)

Section 2.3 of the APA Manual, 7 th edition provides details on what should appear on a title page for both professional and student papers. The following elements (from top to bottom) are necessary for the professional version of the title page.

• Running head in capitals at the left-hand side of the header portion (included on every page)
• Page number at the right-hand side of the header portion (included on every page)
• Title of the paper in bold, centered, and on the upper portion of the page (usually three or four lines down from the top)
• Authors’ name(s) in full, including first name, middle initial, and last name
• Affiliation of the authors (the university’s or institution’s name where the work referenced in the paper was conducted and the department’s or division’s name)
• Author Note (below the information listed above, this section provides additional pertinent information about authors along with contact information for those interested)

According to section 9.16 of the APA manual, 7th edition, you only need to add “retrieved from” and a retrieval date in a reference entry for web sources designed to be continuously updated. For example, an online reference entry from a dictionary or encyclopedia, or a social media page. Including a retrieval date signals to readers that the source may differ in content if retrieved on a different date. When including the retrieval date, insert it before the URL or DOI at the end of the entry:

Retrieved January 1, 2022, from https://chegg.com

For web sources with stable URLs or DOIs that do not change, do not include a retrieval date. Only include the URL or DOI. Section 9.5 of the APA manual, 7 th edition provides information on how to format DOIs (Digital Object Identifiers) and URLs (Uniform Resource Locators). Both DOIs and URLs are to be presented as hyperlinks (use http:// or https:// as the case may be). Since these are presented as hyperlinks that the readers can use to access the content, it is NOT necessary to have the words, “Retrieved from” or “Accessed from” before a DOI or an URL. However, test the resource to ensure the hyperlink works.

Section 8.11 of the APA Publication Manual , 7 th edition, provides details on parenthetical citations. A parenthetical citation provides the authors’ names and publication date of the source within parentheses along with the cited text. If two authors are present in the source, both authors’ last names should be mentioned in the in-text citation. Their names should be separated by an ampersand (&). The publication date should follow the second surname, separated by a comma.

A parenthetical citation can appear either at the end of the sentence or within the sentence depending on how the sentence is framed. The period or end punctuation appears after the closing parenthesis.

Example parenthetical citation at the end of a sentence:

The reach of fake news is greatly underrated (Rameses & Hudgson, 2021).

If more text appears along with the parenthetical citation, include commas to separate the year and help the reader distinguish the citation from the surrounding text.

Example parenthetical citation with additional text:

The reach of fake news is greatly underrated (see Rameses & Hudgson, 2021, for more detail).

Section 8.11 of the APA Publication Manual , 7 th edition, provides details on narrative citations. A narrative citation provides the authors’ names in running text, and the publication date appears within parentheses immediately after the names. If two authors are present in the source, both authors’ last names should be mentioned in the in-text citation. In narrative citations, the word “and” should be spelled out between the two names.

Example narrative citation with two authors:

Crompton and Williams (2020) noted that gut health is of paramount importance in maintaining mental health.

In some circumstances, the year may also appear within the text along with the authors’ names. In such a scenario, the date should not appear within parentheses.

Example narrative citation with two authors and date:

In 2020, Crompton and Williams broke new ground with their hypothesis that mental health is strongly linked with gut health.

As per Section 2.4 of the APA Publication Manual , 7 th edition, the title of a research paper should summarize the main idea in a succinct manner. While there is no prescribed title length in APA style, authors are advised to keep their titles brief and focused. The manual also provides examples between effective and ineffective titles, including “fluff” words that can be cut from titles and substantive information that should be included in a title to make it relevant to the reader(s).

When the whole book or article is being referenced, there is no need to include a page number. However, when you are referring to a specific page or pages (either in a paraphrase or a direct quote), include the page number(s) in your in-text citation.

If you are referring to information or a quote contained on a single page, add the page number after the author and date, preceded by “p.” If you are citing multiple pages, the page numbers should be preceded by “pp.” and separated by an en-dash.

Example in-text citation with single page number:

(Rayden, 2014, p. 308)

Example in-text citation with page range:

(Rayden, 2014, pp. 308-311)

If there are no page numbers in a work, you can use some other type of locator in in-text citations to help your reader find the information you are citing, like chapter names, headings, or paragraph numbers.

As per Section 8.14 of the APA Publication Manual , 7 th edition, for sources with an unknown author, include the title of the source and year of publication in your in-text citations instead.

If the title of the source is italicized in your reference list, it should also be italicized in your in-text citation. If the title is not in italics in the reference list, it should be in quotation marks in your in-text citation. Titles should be listed in title case (with all important words capitalized) when included in in-text citations.

In-text citation templates:

( Full Name of the Source , year)

(“Full Name of the Source,” year)

In-text citation examples:

( How to Be Awesomely You , 2021)

(“Social Dynamics in US Colleges,” 2018)

If a work’s author is designated as “Anonymous,” use “Anonymous” as the author in in-text citations, as shown below.

(Anonymous, 2020)

As per Section 2.14 of the APA Publication Manual , 7 th edition, an appendix or appendices are included after the references, footnotes, tables, and figures of the paper. In other words, appendices are the last item in your paper. Each appendix should be separately mentioned within the main text (e.g., “see Appendix A”). Appendices are to be self-contained; they should describe the contents and clearly have a label and title.

For a parenthetical in-text citation in APA style, the basic elements needed are the author’s last name (or the group author’s name) and the publication year. For parenthetical citations, format this information by inputting it in parentheses.

For a narrative in-text citation, include the information in the running text. Usually, this means you include the author’s last name followed by the year in parentheses. However, if needed, you may include both the author’s last name and the year in the running text.

For audio, visual, or audiovisual works, replace the author’s last name with a director’s last name (for a film), an uploader’s last name (for YouTube), the artist’s name (for an artwork), and so on.

As per section 2 of the APA 7 manual, papers require the following elements presented in the order below. Since the required elements differ depending on whether your paper is a professional or student paper, there are two lists to distinguish the differences. Sections like Figures, Tables, and Appendices may not be relevant to your paper, so you may exclude those.

Professional Papers*

• Title Page (with title, author(s), affiliations, and an author note)
• Page Headers including a running head and page numbers
• Reference List
• Keywords (optional)
• Footnotes (optional)
• Tables (optional)
• Figures (optional)
• Appendices (optional)
• Supplemental Materials (optional)

*Always refer to the professional journal’s instructions or submission guidelines.

Student Papers

• Page Numbers

An APA reference list comprises the publication details of the studies that specifically quote or support the ideas and concepts presented in a paper. Cite sources in the text, with a narrative or parenthetical citation, and include corresponding reference entries in the reference list.

An APA bibliography is similar to a reference list because it also includes full reference entries for sources cited in the text. However, they also include other sources that support or give background for further research related to the listed source.

An APA annotated bibliography includes short annotations below the reference entry in a separate paragraph(s). Annotations summarize and/or describe a source in detail.

Both the 6 th and 7 th editions of APA style are available on the Cite This For Me citation generator .

For a webpage/website, journal article, or book, you’ll need 1-2 pieces of basic publication information. For example:

• Website : URL, page title, etc.
• Journal article : Article title, DOI number, author(s), etc.
• Book : Book title, author, date published, etc.

Using those pieces of information, you can search for the source in the Cite This For Me APA citation generator and it will help you to create a citation.

Other source types (newspaper article, video, government document, etc.) will provide a form on which you provide all source information. Using that information, the citation generator will create a properly formatted APA citation for you.

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• The Basics of In-Text Citation | APA & MLA Examples

The Basics of In-Text Citation | APA & MLA Examples

Published on March 14, 2022 by Jack Caulfield . Revised on February 28, 2024.

An in-text citation is a short acknowledgement you include whenever you quote or take information from a source in academic writing. It points the reader to the source so they can see where you got your information.

In-text citations most commonly take the form of short parenthetical statements indicating the author and publication year of the source, as well as the page number if relevant.

We also offer a free citation generator and in-depth guides to the main citation styles.

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Table of contents

What are in-text citations for, when do you need an in-text citation, types of in-text citation, frequently asked questions about in-text citations.

The point of an in-text citation is to show your reader where your information comes from. Including citations:

• Avoids plagiarism by acknowledging the original author’s contribution
• Allows readers to verify your claims and do follow-up research
• Shows you are engaging with the literature of your field

Academic writing is seen as an ongoing conversation among scholars, both within and between fields of study. Showing exactly how your own research draws on and interacts with existing sources is essential to keeping this conversation going.

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An in-text citation should be included whenever you quote or paraphrase a source in your text.

Quoting means including the original author’s words directly in your text, usually introduced by a signal phrase . Quotes should always be cited (and indicated with quotation marks), and you should include a page number indicating where in the source the quote can be found.

Paraphrasing means putting information from a source into your own words. In-text citations are just as important here as with quotes, to avoid the impression you’re taking credit for someone else’s ideas. Include page numbers where possible, to show where the information can be found.

However, to avoid over-citation, bear in mind that some information is considered common knowledge and doesn’t need to be cited. For example, you don’t need a citation to prove that Paris is the capital city of France, and including one would be distracting.

Different types of in-text citation are used in different citation styles . They always direct the reader to a reference list giving more complete information on each source.

Author-date citations (used in APA , Harvard , and Chicago author-date ) include the author’s last name, the year of publication, and a page number when available. Author-page citations (used in MLA ) are the same except that the year is not included.

Both types are divided into parenthetical and narrative citations. In a parenthetical citation , the author’s name appears in parentheses along with the rest of the information. In a narrative citation , the author’s name appears as part of your sentence, not in parentheses.

Note: Footnote citations like those used in Chicago notes and bibliography are sometimes also referred to as in-text citations, but the citation itself appears in a note separate from the text.

An in-text citation is an acknowledgement you include in your text whenever you quote or paraphrase a source. It usually gives the author’s last name, the year of publication, and the page number of the relevant text. In-text citations allow the reader to look up the full source information in your reference list and see your sources for themselves.

At college level, you must properly cite your sources in all essays , research papers , and other academic texts (except exams and in-class exercises).

Add a citation whenever you quote , paraphrase , or summarize information or ideas from a source. You should also give full source details in a bibliography or reference list at the end of your text.

The exact format of your citations depends on which citation style you are instructed to use. The most common styles are APA , MLA , and Chicago .

Check if your university or course guidelines specify which citation style to use. If the choice is left up to you, consider which style is most commonly used in your field.

• APA Style is the most popular citation style, widely used in the social and behavioral sciences.
• MLA style is the second most popular, used mainly in the humanities.
• Chicago notes and bibliography style is also popular in the humanities, especially history.
• Chicago author-date style tends to be used in the sciences.

Other more specialized styles exist for certain fields, such as Bluebook and OSCOLA for law.

The most important thing is to choose one style and use it consistently throughout your text.

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Caulfield, J. (2024, February 28). The Basics of In-Text Citation | APA & MLA Examples. Scribbr. Retrieved August 26, 2024, from https://www.scribbr.com/citing-sources/in-text-citation-styles/

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Organizing and Managing Citations

Citation management software can help you manage your research and easily organize and format your citations in a wide variety of citation styles. Check out the links below for more information about these useful programs. 

• Citation Management Basics This guide provides an overview of citation management software options, including basic functions and the differences between the various options available, including EndNote, EndNote Web, and Zotero. Also provided is contact information for Purdue librarians available to provide citation management support for Purdue faculty, students, and staff.
• EndNote at Purdue This guide provides detailed how-to and FAQ for EndNote citation management software, the desktop version.
• EndNote Basic EndNote Basic is an online citation management program that is freely available for all Purdue users. This guide highlights how-to, key functions, and FAQ, as well as differences between the desktop and online versions of this product.
• Zotero Zotero is a free and open, web-based citation management program. This guide provides info on getting started and carrying out key functions, for students and instructors. It also includes video tutorials.

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• Types of Plagiarism Plagiarism.org presents Plagiarism 101: What is Plagiarism?
• Citing Sources Plagiarism.org's useful guide to everything about citing sources.
• Avoiding Plagiarism Tips on how to summarize, paraphrase, and quote sources without plagiarizing from the Purdue OWL. Use the links on the left to navigate.
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Paraphrases

A paraphrase restates another’s idea (or your own previously published idea) in your own words. Paraphrasing allows you to summarize and synthesize information from one or more sources, focus on significant information, and compare and contrast relevant details.

Published authors paraphrase their sources most of the time, rather than directly quoting the sources; student authors should emulate this practice by paraphrasing more than directly quoting.

When you paraphrase, cite the original work using either the narrative or parenthetical citation format .

Although it is not required to provide a page or paragraph number in the citation, you may include one (in addition to the author and year) when it would help interested readers locate the relevant passage within a long or complex work (e.g., a book).

Webster-Stratton (2016) described a case example of a 4-year-old girl who showed an insecure attachment to her mother; in working with the family dyad, the therapist focused on increasing the mother’s empathy for her child (pp. 152–153).

These guidelines pertain to when you read a primary source and paraphrase it yourself. If you read a paraphrase of a primary source in a published work and want to cite that source, it is best to read and cite the primary source directly if possible; if not, use a secondary source citation .

Paraphrases are covered in the seventh edition APA Style manuals in the Publication Manual Sections 8.23 and 8.24 and the Concise Guide Sections 8.23 and 8.24

Related handout

• Paraphrasing and Citation Activities (PDF, 357KB)

Long paraphrases

A paraphrase may continue for several sentences. In such cases, cite the work being paraphrased on first mention. Once the work has been cited, it is not necessary to repeat the citation as long as the context of the writing makes it clear that the same work continues to be paraphrased.

Velez et al. (2018) found that for women of color, sexism and racism in the workplace were associated with poor work and mental health outcomes, including job-related burnout, turnover intentions, and psychological distress. However, self-esteem, person–organization fit, and perceived organizational support mediated these effects. Additionally, stronger womanist attitudes—which acknowledge the unique challenges faced by women of color in a sexist and racist society—weakened the association of workplace discrimination with psychological distress. These findings underscore the importance of considering multiple forms of workplace discrimination in clinical practice and research with women of color, along with efforts to challenge and reduce such discrimination.

If the paraphrase continues into a new paragraph, reintroduce the citation. If the paraphrase incorporates multiple sources or switches among sources, repeat the citation so the source is clear. Read your sentences carefully to ensure you have cited sources appropriately.

Play therapists can experience many symptoms of impaired wellness, including emotional exhaustion or reduced ability to empathize with others (Elwood et al., 2011; Figley, 2002), disruption in personal relationships (Elwood et al., 2011; Robinson-Keilig, 2014), decreased satisfaction with work (Elwood et al., 2011), avoidance of particular situations (Figley, 2002; O’Halloran & Linton, 2000), and feelings or thoughts of helplessness (Elwood et al., 2011; Figley, 2002; O’Halloran & Linton, 2000).

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Academic Referencing: How to Cite a Research Paper

Learning how to conduct accurate, discipline-specific academic research can feel daunting at first. But, with a solid understanding of the reasoning behind why we use academic citations coupled with knowledge of the basics, you’ll learn how to cite sources with accuracy and confidence.

When it comes to academic research, citing sources correctly is arguably as important as the research itself. "Your instructors are expecting your work to adhere to these professional standards," said Amanda Girard , research support manager of Shapiro Library at Southern New Hampshire University (SNHU).

With Shapiro Library for the past three years, Girard manages the library’s research support services, which includes SNHU’s 24/7 library chat and email support. She holds an undergraduate degree in professional writing and a graduate degree in library and information science. She said that accurate citations show that you have done your research on a topic and are knowledgeable about current ideas from those actively working in the field.

In other words, when you cite sources according to the academic style of your discipline, you’re giving credit where credit is due.

Why Cite Sources?

Citing sources properly ensures you’re following high academic and professional standards for integrity and ethics.

“When you cite a source, you can ethically use others’ research. If you are not adequately citing the information you claim in your work, it would be considered plagiarism ,” said Shannon Geary '16 , peer tutor at SNHU.

Geary has an undergraduate degree in communication  from SNHU and has served on the academic support team for close to 2 years. Her job includes helping students learn how to conduct research  and write academically.

“In academic writing, it is crucial to state where you are receiving your information from,” she said. “Citing your sources ensures that you are following academic integrity standards.”

According to Geary and Girard, several key reasons for citing sources are:

• Access. Citing sources points readers to original sources. If anyone wants to read more on your topic, they can use your citations as a roadmap to access the original sources.
• Attribution. Crediting the original authors, researchers and experts  shows that you’re knowledgeable about current ideas from those actively working in the field and adhering to high ethical standards, said Girard.
• Clarity. “By citing your sources correctly, your reader can follow along with your research,” Girard said.
• Consistency. Adhering to a citation style provides a framework for presenting ideas within similar academic fields. “Consistent formatting makes accessing, understanding and evaluating an author's findings easier for others in related fields of study,” Geary said.
• Credibility. Proper citation not only builds a writer's authority but also ensures the reliability of the work, according to Geary.

Ultimately, citing sources is a formalized way for you to share ideas as part of a bigger conversation among others in your field. It’s a way to build off of and reference one another’s ideas, Girard said.

How Do You Cite an Academic Research Paper?

Any time you use an original quote or paraphrase someone else’s ideas, you need to cite that material, according to Geary.

“The only time we do not need to cite is when presenting an original thought or general knowledge,” she said.

While the specific format for citing sources can vary based on the style used, several key elements are always included, according to Girard. Those are:

• Title of source
• Type of source, such as a journal, book, website or periodical

By giving credit to the authors, researchers and experts you cite, you’re building credibility. You’re showing that your argument is built on solid research.

“Proper citation not only builds a writer's authority but also ensures the reliability of the work,” Geary said. “Properly formatted citations are a roadmap for instructors and other readers to verify the information we present in our work.”

Common Citation Styles in Academic Research

Certain disciplines adhere to specific citation standards because different disciplines prioritize certain information and research styles . The most common citation styles used in academic research, according to Geary, are:

• American Psychological Association, known as APA . This style is standard in the social sciences such as psychology, education and communication. “In these fields, research happens rapidly, which makes it exceptionally important to use current research,” Geary said.
• Modern Language Association, known as MLA . This style is typically used in literature and humanities because of the emphasis on literature analysis. “When citing in MLA, there is an emphasis on the author and page number, allowing the audience to locate the original text that is being analyzed easily,” Geary said.
• Chicago Manual of Style, known as Chicago . This style is typically used in history, business and sometimes humanities. “(Chicago) offers flexibility because of the use of footnotes, which can be seen as less distracting than an in-text citation,” Geary said.

The benefit of using the same format as other researchers within a discipline is that the framework of presenting ideas allows you to “speak the same language,” according to Girard.

APA Citation for College: A Brief Overview

Are you writing a paper that needs to use APA citation, but don’t know what that means? No worries. You’ve come to the right place.

How to Use MLA Formatting: A Brief Overview

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How to Ensure Proper Citations

Keeping track of your research as you go is one of the best ways to ensure you’re citing appropriately and correctly based on the style that your academic discipline uses.

“Through careful citation, authors ensure their audience can distinguish between borrowed material and original thoughts, safeguarding their academic reputation and following academic honesty policies,” Geary said.

Some tips that she and Girard shared to ensure you’re citing sources correctly include:

• Keep track of sources as you work. Writers should keep track of their sources every time an idea is not theirs, according to Geary. “You don’t want to find the perfect research study and misplace its source information, meaning you’d have to omit it from your paper,” she said.
• Practice. Even experienced writers need to check their citations before submitting their work. “Citing requires us to pay close attention to detail, so always start your citation process early and go slow to ensure you don’t make mistakes,” said Geary. In time, citing sources properly becomes faster and easier.
• Use an Online Tool . Geary recommends the Shapiro Library citation guide . You can find sample papers, examples of how to cite in the different academic styles and up-to-date citation requirements, along with information and examples for APA, MLA and Chicago style citations.
• Work with a Tutor. A tutor can offer support along with tips to help you learn the process of academic research. Students at SNHU can connect with free peer tutoring through the Academic Support tab in their online courses, though many colleges and universities offer peer tutoring.

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How to cite a reference in academic writing.

A citation consists of two pieces: an in-text citation that is typically short and a longer list of references or works cited (depending on the style used) at the end of the paper.

“In-text citations immediately acknowledge the use of external source information and its exact location,” Geary said. While each style uses a slightly different format for in-text citations that reference the research, you may expect to need the page number, author’s name and possibly date of publication in parentheses at the end of a sentence or passage, according to Geary.

A longer entry listing the complete details of the resource you referenced should also be included on the references or works cited page at the end of the paper. The full citation is provided with complete details of the source, such as author, title, publication date and more, Geary said.

The two-part aspect of citations is because of readability. “You can imagine how putting the full citation would break up the flow of a paper,” Girard said. “So, a shortened version is used (in the text).”

“For example, if an in-text citation reads (Jones, 2024), the reader immediately knows that the ideas presented are coming from Jones’s work, and they can explore the comprehensive citation on the final page,” she said.

The in-text citation and full citation together provide a transparent trail of the author's process of engaging with research.

“Their combined use also facilitates further research by following a standardized style (APA, MLA, Chicago), guaranteeing that other scholars can easily connect and build upon their work in the future,” Geary said.

Developing and demonstrating your research skills, enhancing your work’s credibility and engaging ethically with the intellectual contributions of others are at the core of the citation process no matter which style you use.

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A former higher education administrator, Dr. Marie Morganelli is a career educator and writer. She has taught and tutored composition, literature, and writing at all levels from middle school through graduate school. With two graduate degrees in English language and literature, her focus — whether teaching or writing — is in helping to raise the voices of others through the power of storytelling. Connect with her on LinkedIn .

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Home / Guides / Citation Guides / MLA Format / How to Cite an Essay in MLA

How to Cite an Essay in MLA

The guidelines for citing an essay in MLA format are similar to those for citing a chapter in a book. Include the author of the essay, the title of the essay, the name of the collection if the essay belongs to one, the editor of the collection or other contributors, the publication information, and the page number(s).

Citing an Essay

Mla essay citation structure.

Last, First M. “Essay Title.” Collection Title, edited by First M. Last, Publisher, year published, page numbers. Website Title , URL (if applicable).

MLA Essay Citation Example

Gupta, Sanjay. “Balancing and Checking.” Essays on Modern Democracy, edited by Bob Towsky, Brook Stone Publishers, 1996, pp. 36-48. Essay Database, www . databaseforessays.org/modern/modern-democracy.

MLA Essay In-text Citation Structure

(Last Name Page #)

MLA Essay In-text Citation Example

Click here to cite an essay via an EasyBib citation form.

MLA Formatting Guide

MLA Formatting

• Annotated Bibliography
• Bibliography
• Block Quotes
• et al Usage
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• Paraphrasing
• Page Numbers
• Sample Paper
• Works Cited
• MLA 8 Updates
• MLA 9 Updates
• View MLA Guide

Citation Examples

• Book Chapter
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• Website (no author)
• View all MLA Examples

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To cite your sources in an essay in MLA style, you need to have basic information including the author’s name(s), chapter title, book title, editor(s), publication year, publisher, and page numbers. The templates for in-text citations and a works-cited-list entry for essay sources and some examples are given below:

In-text citation template and example:

For citations in prose, use the first name and surname of the author on the first occurrence. For subsequent citations, use only the surname(s). In parenthetical citations, always use only the surname of the author(s).

Citation in prose:

First mention: Annette Wheeler Cafarelli

Subsequent occurrences: Wheeler Cafarelli

Parenthetical:

….(Wheeler Cafarelli).

Works-cited-list entry template and example:

The title of the chapter is enclosed in double quotation marks and uses title case. The book or collection title is given in italics and uses title case.

Surname, First Name. “Title of the Chapter.” Title of the Book , edited by Editor(s) Name, Publisher, Publication Year, page range.

Cafarelli, Annette Wheeler. “Rousseau and British Romanticism: Women and British Romanticism.” Cultural Interactions in the Romantic Age: Critical Essays in Comparative Literature , edited by Gregory Maertz. State U of New York P, 1998, pp. 125–56.

To cite an essay in MLA style, you need to have basic information including the author(s), the essay title, the book title, editor(s), publication year, publisher, and page numbers. The templates for citations in prose, parenthetical citations, and works-cited-list entries for an essay by multiple authors, and some examples, are given below:

For citations in prose, use the first name and surname of the author (e.g., Mary Strine).

For sources with two authors, use both full author names in prose (e.g., Mary Strine and Beth Radick).

For sources with three or more authors, use the first name and surname of the first author followed by “and others” or “and colleagues” (e.g., Mary Strine and others). In subsequent citations, use only the surname of the first author followed by “and others” or “and colleagues” (e.g., Strine and others).

In parenthetical citations, use only the author’s surname. For sources with two authors, use two surnames (e.g., Strine and Radick). For sources with three or more author names, use the first author’s surname followed by “et al.”

First mention: Mary Strine…

Subsequent mention: Strine…

First mention: Mary Strine and Beth Radick…

Subsequent mention: Strine and Radick…

First mention: Mary Strine and colleagues …. or Mary Strine and others

Subsequent occurrences: Strine and colleagues …. or Strine and others

…. (Strine).

….(Strine and Radick).

….(Strine et al.).

The title of the essay is enclosed in double quotation marks and uses title case. The book or collection title is given in italics and uses title case.

Surname, First Name, et al. “Title of the Essay.” Title of the Book , edited by Editor(s) Name, Publisher, Publication Year, page range.

Strine, Mary M., et al. “Research in Interpretation and Performance Studies: Trends, Issues, Priorities.” Speech Communication: Essays to Commemorate the 75th Anniversary of the Speech Communication Association , edited by Gerald M. Phillips and Julia T. Wood, Southern Illinois UP, 1990, pp. 181–204.

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• If you are the admin of a Grammarly license, once generative AI is turned on, you can can turn on the translation feature for your team members by opening the Organization tab in the admin panel, selecting App actions , and turning on the switch next to Translate with Grammarly .
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To translate text as you write with Grammarly, follow these steps:

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MLA In-Text Citations: The Basics

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Copyright ©1995-2018 by The Writing Lab & The OWL at Purdue and Purdue University. All rights reserved. This material may not be published, reproduced, broadcast, rewritten, or redistributed without permission. Use of this site constitutes acceptance of our terms and conditions of fair use.

Guidelines for referring to the works of others in your text using MLA style are covered throughout the  MLA Handbook  and in chapter 7 of the  MLA Style Manual . Both books provide extensive examples, so it's a good idea to consult them if you want to become even more familiar with MLA guidelines or if you have a particular reference question.

Basic in-text citation rules

In MLA Style, referring to the works of others in your text is done using parenthetical citations . This method involves providing relevant source information in parentheses whenever a sentence uses a quotation or paraphrase. Usually, the simplest way to do this is to put all of the source information in parentheses at the end of the sentence (i.e., just before the period). However, as the examples below will illustrate, there are situations where it makes sense to put the parenthetical elsewhere in the sentence, or even to leave information out.

General Guidelines

• The source information required in a parenthetical citation depends (1) upon the source medium (e.g. print, web, DVD) and (2) upon the source’s entry on the Works Cited page.
• Any source information that you provide in-text must correspond to the source information on the Works Cited page. More specifically, whatever signal word or phrase you provide to your readers in the text must be the first thing that appears on the left-hand margin of the corresponding entry on the Works Cited page.

In-text citations: Author-page style

MLA format follows the author-page method of in-text citation. This means that the author's last name and the page number(s) from which the quotation or paraphrase is taken must appear in the text, and a complete reference should appear on your Works Cited page. The author's name may appear either in the sentence itself or in parentheses following the quotation or paraphrase, but the page number(s) should always appear in the parentheses, not in the text of your sentence. For example:

Both citations in the examples above, (263) and (Wordsworth 263), tell readers that the information in the sentence can be located on page 263 of a work by an author named Wordsworth. If readers want more information about this source, they can turn to the Works Cited page, where, under the name of Wordsworth, they would find the following information:

Wordsworth, William. Lyrical Ballads . Oxford UP, 1967.

In-text citations for print sources with known author

For print sources like books, magazines, scholarly journal articles, and newspapers, provide a signal word or phrase (usually the author’s last name) and a page number. If you provide the signal word/phrase in the sentence, you do not need to include it in the parenthetical citation.

These examples must correspond to an entry that begins with Burke, which will be the first thing that appears on the left-hand margin of an entry on the Works Cited page:

Burke, Kenneth. Language as Symbolic Action: Essays on Life, Literature, and Method . University of California Press, 1966.

In-text citations for print sources by a corporate author

When a source has a corporate author, it is acceptable to use the name of the corporation followed by the page number for the in-text citation. You should also use abbreviations (e.g., nat'l for national) where appropriate, so as to avoid interrupting the flow of reading with overly long parenthetical citations.

In-text citations for sources with non-standard labeling systems

If a source uses a labeling or numbering system other than page numbers, such as a script or poetry, precede the citation with said label. When citing a poem, for instance, the parenthetical would begin with the word “line”, and then the line number or range. For example, the examination of William Blake’s poem “The Tyger” would be cited as such:

The speaker makes an ardent call for the exploration of the connection between the violence of nature and the divinity of creation. “In what distant deeps or skies. / Burnt the fire of thine eyes," they ask in reference to the tiger as they attempt to reconcile their intimidation with their relationship to creationism (lines 5-6).

Longer labels, such as chapters (ch.) and scenes (sc.), should be abbreviated.

In-text citations for print sources with no known author

When a source has no known author, use a shortened title of the work instead of an author name, following these guidelines.

Place the title in quotation marks if it's a short work (such as an article) or italicize it if it's a longer work (e.g. plays, books, television shows, entire Web sites) and provide a page number if it is available.

Titles longer than a standard noun phrase should be shortened into a noun phrase by excluding articles. For example, To the Lighthouse would be shortened to Lighthouse .

If the title cannot be easily shortened into a noun phrase, the title should be cut after the first clause, phrase, or punctuation:

In this example, since the reader does not know the author of the article, an abbreviated title appears in the parenthetical citation, and the full title of the article appears first at the left-hand margin of its respective entry on the Works Cited page. Thus, the writer includes the title in quotation marks as the signal phrase in the parenthetical citation in order to lead the reader directly to the source on the Works Cited page. The Works Cited entry appears as follows:

"The Impact of Global Warming in North America." Global Warming: Early Signs . 1999. www.climatehotmap.org/. Accessed 23 Mar. 2009.

If the title of the work begins with a quotation mark, such as a title that refers to another work, that quote or quoted title can be used as the shortened title. The single quotation marks must be included in the parenthetical, rather than the double quotation.

Parenthetical citations and Works Cited pages, used in conjunction, allow readers to know which sources you consulted in writing your essay, so that they can either verify your interpretation of the sources or use them in their own scholarly work.

Author-page citation for classic and literary works with multiple editions

Page numbers are always required, but additional citation information can help literary scholars, who may have a different edition of a classic work, like Marx and Engels's  The Communist Manifesto . In such cases, give the page number of your edition (making sure the edition is listed in your Works Cited page, of course) followed by a semicolon, and then the appropriate abbreviations for volume (vol.), book (bk.), part (pt.), chapter (ch.), section (sec.), or paragraph (par.). For example:

Author-page citation for works in an anthology, periodical, or collection

When you cite a work that appears inside a larger source (for instance, an article in a periodical or an essay in a collection), cite the author of the  internal source (i.e., the article or essay). For example, to cite Albert Einstein's article "A Brief Outline of the Theory of Relativity," which was published in  Nature  in 1921, you might write something like this:

See also our page on documenting periodicals in the Works Cited .

Citing authors with same last names

Sometimes more information is necessary to identify the source from which a quotation is taken. For instance, if two or more authors have the same last name, provide both authors' first initials (or even the authors' full name if different authors share initials) in your citation. For example:

Citing a work by multiple authors

For a source with two authors, list the authors’ last names in the text or in the parenthetical citation:

Corresponding Works Cited entry:

Best, David, and Sharon Marcus. “Surface Reading: An Introduction.” Representations , vol. 108, no. 1, Fall 2009, pp. 1-21. JSTOR, doi:10.1525/rep.2009.108.1.1

For a source with three or more authors, list only the first author’s last name, and replace the additional names with et al.

Franck, Caroline, et al. “Agricultural Subsidies and the American Obesity Epidemic.” American Journal of Preventative Medicine , vol. 45, no. 3, Sept. 2013, pp. 327-333.

Citing multiple works by the same author

If you cite more than one work by an author, include a shortened title for the particular work from which you are quoting to distinguish it from the others. Put short titles of books in italics and short titles of articles in quotation marks.

Citing two articles by the same author :

Citing two books by the same author :

Additionally, if the author's name is not mentioned in the sentence, format your citation with the author's name followed by a comma, followed by a shortened title of the work, and, when appropriate, the page number(s):

Citing multivolume works

If you cite from different volumes of a multivolume work, always include the volume number followed by a colon. Put a space after the colon, then provide the page number(s). (If you only cite from one volume, provide only the page number in parentheses.)

Citing the Bible

In your first parenthetical citation, you want to make clear which Bible you're using (and underline or italicize the title), as each version varies in its translation, followed by book (do not italicize or underline), chapter, and verse. For example:

If future references employ the same edition of the Bible you’re using, list only the book, chapter, and verse in the parenthetical citation:

John of Patmos echoes this passage when describing his vision (Rev. 4.6-8).

Citing indirect sources

Sometimes you may have to use an indirect source. An indirect source is a source cited within another source. For such indirect quotations, use "qtd. in" to indicate the source you actually consulted. For example:

Note that, in most cases, a responsible researcher will attempt to find the original source, rather than citing an indirect source.

Citing transcripts, plays, or screenplays

Sources that take the form of a dialogue involving two or more participants have special guidelines for their quotation and citation. Each line of dialogue should begin with the speaker's name written in all capitals and indented half an inch. A period follows the name (e.g., JAMES.) . After the period, write the dialogue. Each successive line after the first should receive an additional indentation. When another person begins speaking, start a new line with that person's name indented only half an inch. Repeat this pattern each time the speaker changes. You can include stage directions in the quote if they appear in the original source.

Conclude with a parenthetical that explains where to find the excerpt in the source. Usually, the author and title of the source can be given in a signal phrase before quoting the excerpt, so the concluding parenthetical will often just contain location information like page numbers or act/scene indicators.

Here is an example from O'Neill's  The Iceman Cometh.

WILLIE. (Pleadingly) Give me a drink, Rocky. Harry said it was all right. God, I need a drink.

ROCKY. Den grab it. It's right under your nose.

WILLIE. (Avidly) Thanks. (He takes the bottle with both twitching hands and tilts it to his lips and gulps down the whiskey in big swallows.) (1.1)

Citing non-print or sources from the Internet

With more and more scholarly work published on the Internet, you may have to cite sources you found in digital environments. While many sources on the Internet should not be used for scholarly work (reference the OWL's  Evaluating Sources of Information  resource), some Web sources are perfectly acceptable for research. When creating in-text citations for electronic, film, or Internet sources, remember that your citation must reference the source on your Works Cited page.

Sometimes writers are confused with how to craft parenthetical citations for electronic sources because of the absence of page numbers. However, these sorts of entries often do not require a page number in the parenthetical citation. For electronic and Internet sources, follow the following guidelines:

• Include in the text the first item that appears in the Work Cited entry that corresponds to the citation (e.g. author name, article name, website name, film name).
• Do not provide paragraph numbers or page numbers based on your Web browser’s print preview function.
• Unless you must list the Web site name in the signal phrase in order to get the reader to the appropriate entry, do not include URLs in-text. Only provide partial URLs such as when the name of the site includes, for example, a domain name, like  CNN.com  or  Forbes.com,  as opposed to writing out http://www.cnn.com or http://www.forbes.com.

Miscellaneous non-print sources

Two types of non-print sources you may encounter are films and lectures/presentations:

In the two examples above “Herzog” (a film’s director) and “Yates” (a presentor) lead the reader to the first item in each citation’s respective entry on the Works Cited page:

Herzog, Werner, dir. Fitzcarraldo . Perf. Klaus Kinski. Filmverlag der Autoren, 1982.

Yates, Jane. "Invention in Rhetoric and Composition." Gaps Addressed: Future Work in Rhetoric and Composition, CCCC, Palmer House Hilton, 2002. Address.

Electronic sources

Electronic sources may include web pages and online news or magazine articles:

In the first example (an online magazine article), the writer has chosen not to include the author name in-text; however, two entries from the same author appear in the Works Cited. Thus, the writer includes both the author’s last name and the article title in the parenthetical citation in order to lead the reader to the appropriate entry on the Works Cited page (see below).

In the second example (a web page), a parenthetical citation is not necessary because the page does not list an author, and the title of the article, “MLA Formatting and Style Guide,” is used as a signal phrase within the sentence. If the title of the article was not named in the sentence, an abbreviated version would appear in a parenthetical citation at the end of the sentence. Both corresponding Works Cited entries are as follows:

Taylor, Rumsey. "Fitzcarraldo." Slant , 13 Jun. 2003, www.slantmagazine.com/film/review/fitzcarraldo/. Accessed 29 Sep. 2009. 

"MLA Formatting and Style Guide." The Purdue OWL , 2 Aug. 2016, owl.english.purdue.edu/owl/resource/747/01/. Accessed 2 April 2018.

Multiple citations

To cite multiple sources in the same parenthetical reference, separate the citations by a semi-colon:

Time-based media sources

When creating in-text citations for media that has a runtime, such as a movie or podcast, include the range of hours, minutes and seconds you plan to reference. For example: (00:02:15-00:02:35).

When a citation is not needed

Common sense and ethics should determine your need for documenting sources. You do not need to give sources for familiar proverbs, well-known quotations, or common knowledge (For example, it is expected that U.S. citizens know that George Washington was the first President.). Remember that citing sources is a rhetorical task, and, as such, can vary based on your audience. If you’re writing for an expert audience of a scholarly journal, for example, you may need to deal with expectations of what constitutes “common knowledge” that differ from common norms.

Other Sources

The MLA Handbook describes how to cite many different kinds of authors and content creators. However, you may occasionally encounter a source or author category that the handbook does not describe, making the best way to proceed can be unclear.

In these cases, it's typically acceptable to apply the general principles of MLA citation to the new kind of source in a way that's consistent and sensible. A good way to do this is to simply use the standard MLA directions for a type of source that resembles the source you want to cite.

You may also want to investigate whether a third-party organization has provided directions for how to cite this kind of source. For example, Norquest College provides guidelines for citing Indigenous Elders and Knowledge Keepers⁠ —an author category that does not appear in the MLA Handbook . In cases like this, however, it's a good idea to ask your instructor or supervisor whether using third-party citation guidelines might present problems.

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• 28 August 2024

Exclusive: the papers that most heavily cite retracted studies

• Richard Van Noorden &
• Miryam Naddaf

You can also search for this author in PubMed   Google Scholar

Credit: Waldemar Thaut/Zoonar via Alamy

In January, a review paper 1 about ways to detect human illnesses by examining the eye appeared in a conference proceedings published by the Institute of Electrical and Electronics Engineers (IEEE) in New York City. But neither its authors nor its editors noticed that 60% of the papers it cited had already been retracted.

The case is one of the most extreme spotted by a giant project to find papers whose results might be in question because they cite retracted or problematic research. The project’s creator, computer scientist Guillaume Cabanac at the University of Toulouse in France, shared his data with Nature ’s news team, which analysed them to find the papers that most heavily cite retracted work yet haven’t themselves been withdrawn (see ‘Retracted references’).

Chain retraction: how to stop bad science propagating through the literature

“We are not accusing anybody of doing something wrong. We are just observing that in some bibliographies, the references have been retracted or withdrawn, meaning that the paper may be unreliable,” Cabanac says. He calls his tool a Feet of Clay Detector, referring to an analogy, originally from the Bible, about statues or edifices that collapse because of their weak clay foundations.

The IEEE paper is the second-highest on the list assembled by Nature , with 18 of the 30 studies it cites withdrawn. Its authors didn’t respond to requests for comment, but IEEE integrity director Luigi Longobardi says that the publisher didn’t know about the issue until Nature asked, and that it is investigating.

Cabanac, a research-integrity sleuth, has already created software to flag thousands of problematic papers in the literature for issues such as computer-written text or disguised plagiarism . He hopes that his latest detector, which he has been developing over the past two years and describes this week in a Comment article in Nature , will provide another way to stop bad research propagating through the scientific literature — some of it fake work created by ‘papermill’ firms .

Further scrutiny

Cabanac lists the detector’s findings on his website , but elsewhere online — on the paper-review site PubPeer and on social media — he has explicitly flagged more than 1,700 papers that caught his eye because of their reliance on retracted work. Some authors have thanked Cabanac for alerting them to problems in their references. Others argue that it’s unfair to effectively cast aspersions on their work because of retractions made after publication that, they say, don’t affect their paper.

Scientific sleuths spot dishonest ChatGPT use in papers

Retracted references don’t definitively show that a paper is problematic, notes Tamara Welschot, part of the research-integrity team at Springer Nature in Dordrecht, the Netherlands, but they are a useful sign that a paper might benefit from further scrutiny. ( Nature ’s news team is independent of its publisher, Springer Nature.)

Some researchers argue that retraction of references in a narrative review — which describes the state of research in a field — doesn’t necessarily invalidate the original paper. But when studies assessed by a systematic review or meta-analysis are withdrawn, the results of that review should always be recalculated to keep the literature up to date, says epidemiologist Isabelle Boutron at Paris City University.

Retracted references

These studies have the highest proportion of retracted papers in their reference lists, according to Nature ’s analysis of articles flagged by the Feet of Clay Detector.

Source: Nature analysis of data from the Feet of Clay Detector . Figures for references and retractions were hand-checked and altered where necessary; detector data sources do not always give accurate counts.

Picking up fraudsters

Some of the papers that cite high proportions of retracted work are authored by known academic fraudsters who have had many of their own papers retracted.

These include engineering researcher Ali Nazari, who was dismissed from Swinburne University of Technology in Melbourne, Australia, in 2019, after a university misconduct investigation into his activities. He previously worked at Islamic Azad University in Saveh, Iran, and his current whereabouts are unclear. After Nature told publishers about his extant papers 2 , 3 topping Cabanac’s lists — including Elsevier and Fap-Unifesp, a non-profit foundation that supports the Federal University of São Paulo in Brazil — they said that they would look into the articles. One of the relevant journals was discontinued in 2013, Elsevier noted.

Cabanac’s detector also flags papers 4 by Chen-Yuan Chen, a computer scientist who worked at the National Pingtung University of Education in Taiwan until 2014. He was behind a syndicate that faked peer review and boosted citations, which came to light in 2014 after an investigation by the publisher SAGE. Some of Chen’s papers that are still in the literature were published by Springer Nature, which says it hadn’t been aware of the issue but is now investigating. Neither Chen nor Nazari responded to Nature ’s requests for comment.

Another flagged study 5 is by Ahmad Salar Elahi, a physicist affiliated with the Islamic Azad University in Tehran who has already had dozens of his papers retracted, in many cases because of excessive self-citation and instances of faked peer review. In 2018, the website Retraction Watch (which also wrote about the Nazari and Chen cases) reported that according to Mahmoud Ghoranneviss, then-director of the Plasma Physics Research Centre where Elahi worked, Elahi was likely to be dismissed from the university. Now, Ghoranneviss — who has retired — says that Elahi was barred only from that centre and not the rest of the university. Elahi continues to publish papers, sometimes listing co-authors including Ghoranneviss, who says he wasn’t aware of this. Neither Elahi nor the university responded to Nature ’s queries. The IEEE and Springer Nature, publishers of the journals that ran the Elahi papers, say they’re investigating.

Unhappy authors

Some authors are unhappy about Cabanac’s work. In May 2024, editors of the journal Clinical and Translational Oncology placed an expression of concern on a 2019 review paper 6 about RNA and childhood cancers, warning that it might not be reliable because it cited “a number of articles that have been retracted”. The journal’s publishing editor, Ying Jia at Springer Nature in Washington DC, says the team was alerted by one of Cabanac’s posts on social media last year.

Computer scientist Guillaume Cabanac has flagged more than 1,700 papers that caught his eye because of their reliance on retracted work. Credit: Fred Scheiber/SIPA/Shutterstock

Cabanac’s analysis finds that just under 10% of the article’s 637 references have been retracted — almost all after the review was published. However, the paper’s corresponding author, María Sol Brassesco, a biologist at the University of São Paulo, says that removing these references doesn’t change the conclusions of the review, and that she has sent the journal an updated version, which it hasn’t published. Because the cited works were retracted after publication, the expression of concern “felt like we were being punished for something that we could not see ahead”, she says. Jia says that editors felt that adding the notice was the most appropriate action.

In other cases, authors disagree about what to do. Nature examined three papers 7 , 8 , 9 in which between 5 and 16% of the references have now been retracted, all co-authored by Mohammad Taheri, a genetics PhD student at Friedrich Schiller University of Jena in Germany. He says that criticisms of his work on PubPeer “lack solid scientific basis”. Yet, in May, a co-author of two of those works, Marcel Dinger, dean of science at the University of Sydney in Australia, told Retraction Watch that he was reassessing review papers that cited retracted articles. He now says that his team has submitted corrections for the works, but Frontiers, which published one paper, says it hasn’t received the correspondence and will investigate. Elsevier — which published the other two papers — also says that it is examining the issue.

Catching problems early

Examples in which papers cite already-retracted work suggest that publishers could do a better job of screening manuscripts. For instance, 20 studies cited by a 2023 review paper 10 about RNA and gynaecological cancers in Frontiers in Oncology had been retracted before the article was submitted. Review co-author Maryam Mahjoubin-Tehran, a pharmacist at Mashhad University of Medical Sciences in Iran, told Nature that her team didn’t know about the retractions, and does not plan to update or withdraw the paper. The publisher, Frontiers, says it is investigating.

Until recently, publishers have not flagged citations to retracted papers in submitted manuscripts. However, many publishers say they are aware of Cabanac’s tool and monitor issues he raises, and some are bringing in similar screening tools.

Last year, Wiley announced it was checking Retraction Watch’s database of retracted articles to flag issues in reference lists, and Elsevier says it is also rolling out a tool that assesses manuscripts for red flags such as self-citations and references to retracted work. Springer Nature is piloting an in-house tool to look for retracted papers in manuscript citations and Longobardi says the IEEE is considering including Feet of Clay or similar solutions in its workflow. A working group for the STM Integrity Hub — a collaboration between publishers — has also tested the Feet of Clay Detector and “found it useful”, says Welschot.

Medical trend

Medical reviews that cite studies in areas later shown to be affected by fraud are a recurring theme in Cabanac’s findings.

In theory, meta-analyses or systematic reviews should be withdrawn or corrected if work they have cited goes on to be retracted, according to a policy issued in 2021 by the Cochrane Collaboration, an international group known for its gold-standard reviews of medical treatments .

Boutron, who directs Cochrane France in Paris, is using Cabanac’s tool to identify systematic reviews that cite retracted work, and to assess the impact the retracted studies had on the overall results.

However, a 2022 study 11 suggests that authors are often reluctant to update reviews, even when they are told the papers cite retracted work. Researchers e-mailed the authors of 88 systematic reviews that cited now-retracted studies in bone health by a Japanese fraudster, Yoshihiro Sato . Only 11 of the reviews were updated, the authors told Nature last year.

Retraction alerts

Authors aren’t routinely alerted if work cited in their past papers is withdrawn — although in recent years, paper-management tools for researchers such as Zotero and EndNote have incorporated Retraction Watch’s open database of retracted papers and have begun to flag papers that have been taken down. Cabanac thinks publishers might use tools like his to create similar alerts.

In 2016, researchers at the University of Oxford, UK, began developing a tool called RetractoBot , which automatically notifies authors by e-mail when a study that they have previously cited has been retracted. The software currently monitors 20,000 retracted papers and about 400,000 papers, published after 2000, that cite them. The team behind it is running a randomized trial to see whether papers flagged by RetractoBot are subsequently cited less than those not flagged by the tool, and will publish its results next year, says project lead Nicholas DeVito, a integrity researcher at Oxford.

The team has alerted more than 100,000 researchers so far. DeVito says that a minority of authors are annoyed about being contacted, but that others are grateful. “We are merely trying to provide a service to the community to reduce this practice from happening,” he says.

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