How to Cite Sources in APA and MLA: Examples, Templates, and Common Errors
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How to Cite Sources in APA and MLA: Examples, Templates, and Common Errors

TTheAnswers Editorial Team
2026-11-01
7 min read

Compare APA and MLA citation rules with practical templates for books, websites, articles, videos, in-text citations, and final checks.

APA and MLA citations use different rules for source details, formatting, and in-text references. This practical guide compares the two styles, gives reusable templates for books, websites, journal articles, and videos, and shows how to check citations before submitting an essay.

Overview

Choosing the correct citation style is the first step. APA is commonly used in psychology, education, social sciences, and other fields that emphasize the date of a source. MLA is widely used in literature, languages, cultural studies, and related humanities subjects, where the author and page location are often more important.

Your instructor, department, or assignment instructions should always take priority. A citation generator can help organize information, but it cannot reliably decide which style your class requires or whether a source has been entered correctly. Treat generated citations as drafts that need to be reviewed.

The main difference between APA and MLA appears in three places:

  • Reference list or works cited: APA uses a reference list; MLA uses a Works Cited page.
  • In-text citations: APA usually includes the author and publication year, while MLA usually includes the author and page number.
  • Source presentation: APA often highlights the publication date, while MLA emphasizes the source title and its container, such as a journal, website, or collection.

How to compare options

When deciding whether to format citations manually or use an APA citation generator or MLA citation generator, compare the process rather than choosing based only on convenience. A useful option should help you capture complete source information, apply the requested style, and make corrections easy.

1. Check the required style

Confirm whether the assignment requires APA, MLA, or another style. Also check the edition or classroom-specific instructions. Some instructors modify general rules for local preferences, such as whether to include access dates for online sources.

2. Gather the source details first

Record the author, title, publication date, publisher or website name, journal information, page range, DOI, and URL when applicable. If a source has no named author or date, do not invent one. Use the appropriate no-author or no-date treatment for the selected style.

3. Compare the output with a trusted template

Look for correct punctuation, capitalization, italics, order of information, and indentation. A citation may contain all the right facts and still be incorrectly formatted. Generators can also misidentify a webpage title, treat a publisher as an author, or leave out a DOI.

4. Test the in-text citation

Every in-text citation should point clearly to one entry in the reference list or Works Cited page. Check that names, dates, and page numbers match. This cross-check is one of the most useful forms of citation help for essays.

Feature-by-feature breakdown

The following templates use common forms of APA and MLA citation. Replace the bracketed information with details from your source.

Books

APA reference template: Author, A. A. (Year). Title of book: Subtitle. Publisher.

APA example: Rivera, L. M. (2022). Writing with evidence. Northfield Press.

APA in-text example: (Rivera, 2022) or Rivera (2022). For a direct quotation, add a page number, such as (Rivera, 2022, p. 48).

MLA Works Cited template: Author. Title of Book: Subtitle. Publisher, Year.

MLA example: Rivera, Lucia M. Writing with Evidence. Northfield Press, 2022.

MLA in-text example: (Rivera 48). If the author is named in the sentence, use only the page number in parentheses: Rivera explains the distinction between evidence and opinion (48).

Websites and individual webpages

APA template: Author or Organization. (Year, Month Day). Title of webpage. Site Name. URL

APA example: Center for Academic Writing. (2024, March 12). Planning a research question. University Learning Hub. https://example.edu/research-question

When the author and site name are the same, APA generally does not repeat the site name. If no date is provided, use the appropriate no-date abbreviation required by APA rather than guessing a year.

MLA template: Author or Organization. “Title of Webpage.” Website Name, Publisher, Day Month Year, URL.

MLA example: Center for Academic Writing. “Planning a Research Question.” University Learning Hub, 12 Mar. 2024, https://example.edu/research-question.

For an MLA webpage, an access date may be useful when the page is designed to change over time or when your instructor requests one. Follow the assignment directions consistently.

Journal articles

APA template: Author, A. A. (Year). Title of article. Title of Journal, volume(issue), page range. DOI or URL

APA example: Chen, R. T. (2021). Feedback timing and revision quality. Journal of Learning Research, 14(2), 115–129. https://doi.org/10.xxxx/xxxxx

MLA template: Author. “Title of Article.” Title of Journal, vol. number, no. number, Year, pp. page range. DOI or URL.

MLA example: Chen, Riley T. “Feedback Timing and Revision Quality.” Journal of Learning Research, vol. 14, no. 2, 2021, pp. 115–129. https://doi.org/10.xxxx/xxxxx.

Use the DOI when one is available and preserve the source’s page range. Database names may be included in MLA when they help identify where the article was found or when required by the instructor.

Online videos

APA template: Creator or Channel Name. (Year, Month Day). Title of video [Video]. Platform. URL

MLA template: “Title of Video.” Platform, uploaded by Channel Name, Day Month Year, URL.

Use the person or organization responsible for the video when that information is clear. If the creator’s real name is unavailable, the channel or account name may be the identifying author element.

In-text citations and quotations

APA paraphrases generally use the author and year: (Chen, 2021). APA direct quotations should include a page number when the source has pages. For sources without page numbers, use another logical locator when appropriate, such as a paragraph number or section heading.

MLA paraphrases generally use the author and page: (Chen 118). MLA quotations should identify the page or another available location. Do not add a page number that the source does not provide.

For both styles, place the citation close to the borrowed idea. A citation at the end of a long paragraph may be unclear if the paragraph contains information from multiple sources.

Best fit by scenario

  • Social science research paper: APA is often the expected starting point because publication dates help readers evaluate research currency.
  • Literature analysis: MLA is often a natural fit because page numbers and close reading are central to the discussion.
  • Mixed-source essay: Either style can work if assigned. Create one source log with separate fields for author, date, title, container, location, and URL so every source can be reformatted consistently.
  • Fast homework draft: A citation generator may save time, but review every field before submission. Speed is useful only when the final citation is accurate.
  • Sources with missing information: Identify what is actually available, follow the style’s rules for missing elements, and ask your instructor or librarian if the source is difficult to identify.

For longer assignments, keep a running source list while researching instead of reconstructing citations from browser history at the end. This reduces missing-page, incorrect-date, and duplicate-source errors.

When to revisit

Revisit this guide whenever your instructor changes the required style, your school adopts a different edition, or you begin an assignment in a new subject. Citation guidance can also differ between a general style manual and a course handout, so check the assignment sheet before applying a familiar template.

Update your working citation tools when their output formats change or when you add a new source type, such as a podcast, dataset, social media post, translated work, or source inside a source. The more unusual the source, the more important manual review becomes.

A final citation-checking workflow

  1. Write down the required style and edition.
  2. Collect complete details for every source.
  3. Generate or format each entry using the correct template.
  4. Check capitalization, italics, punctuation, dates, page ranges, DOI links, and URLs.
  5. Match every in-text citation to one reference or Works Cited entry.
  6. Confirm that every source listed was actually used in the essay.
  7. Apply the document settings required by your instructor, including spacing, margins, headings, and hanging indents.

Use APA and MLA examples as models, not as substitutes for reading your assignment instructions. A careful final comparison between your draft, the source itself, and the required style will usually catch more problems than relying on an automated citation generator alone.

Related Topics

#citations#APA#MLA#essay writing#research skills
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