MLA uses an Author–Page system. In-text citations include the author's surname and the page number — no comma between them, no year. The reference list is called 'Works Cited' and is arranged alphabetically. MLA 9 introduced a flexible 'container' model: every source is described using a universal set of core elements in a fixed sequence.
| Situation | In-Text Example |
|---|---|
| One author | (Smith 45) |
| Two authors | (Garcia and Lee 102) |
| Three or more authors | (Patel et al. 78) |
| Author named in sentence | Smith argues that learning is contextual (45). |
| No author — use short title | ("Citation Practices" 12) |
| No page number (website) | (Ahmed) or Ahmed states that… |
| Multiple sources | (Smith 45; Garcia and Lee 102) |
| Direct quotation | Smith argues that "learning is social" (45). |
| Indirect source | (qtd. in Ahmed 33) |
MLA 9 uses a universal format based on nine core elements: Author. Title of Source. Title of Container, Other Contributors, Version, Number, Publisher, Publication Date, Location.
| Source Type | Format | Example |
|---|---|---|
| Book | Author Last, First. Title of Book. Publisher, Year. | Creswell, John W. Research Design. SAGE Publications, 2014. |
| Book chapter | Author. "Chapter Title." Book Title, edited by Name, Publisher, Year, pp. x–x. | Bjork, Robert A. "Retrieval Inhibition." Varieties of Memory, edited by Roediger, Erlbaum, 1989, pp. 309–330. |
| Journal article | Author. "Article Title." Journal Name, vol. X, no. X, Year, pp. x–x. DOI or URL. | Maddux, William W. "Creativity and Learning." Psychological Science, vol. 22, no. 6, 2011, pp. 753–761. https://doi.org/10.1177/xxx |
| Thesis | Author. "Title." Year, Institution, type. Database or URL. | Harris, Lisa. "Instructional Leadership." 2014, Univ. of Michigan, Doctoral dissertation. |
| Webpage | Author. "Title of Page." Website Name, Day Month Year, URL. | WHO. "Mental Health." World Health Organization, 5 Sept. 2023, www.who.int/news-room/fact-sheets/detail/mental-health. |
| Social media | Author [@handle]. "Content." Platform, Day Month Year, URL. | APA [@APA]. "COVID-19 Resources." Twitter, 19 Mar. 2020, twitter.com/APA/status/xxx. |
| YouTube video | Creator. "Video Title." YouTube, Day Month Year, URL. | TED. "Do Schools Kill Creativity?" YouTube, 12 Sept. 2009, youtu.be/iG9CE55wbtY. |
| AI tool | Tool Name, Developer, Version, Date generated, URL. | ChatGPT, OpenAI, GPT-4, 10 Nov. 2023, chat.openai.com. |