Citation Generator

Citations Are Harder Than They Look

Every citation style has its own logic, and the differences aren't just cosmetic. APA places the year immediately after the author because psychology and science disciplines want readers to immediately assess how recent the evidence is — recency matters in empirical fields. MLA puts no year near the author because literary humanities care about which edition and which page, not when something was published. Chicago separates footnotes from a bibliography so historians can argue from documents while maintaining clean prose. These aren't arbitrary preferences. Each format encodes the scholarly values of the discipline that created it.

Getting citations right matters in two distinct ways. The obvious one is academic integrity — a citation that can't be followed back to the source is effectively useless as evidence. The less obvious one is style-sheet compliance: most journals, universities, and publishers have automated plagiarism and citation checkers, and malformed citations can trigger flags even when the underlying scholarship is sound. This tool generates correctly formatted citations for APA 7th Edition, MLA 9th Edition, and Chicago 17th (Author-Date) — free, no signup, no character limit.

APA, MLA, and Chicago — Which One Do You Need?

APA (American Psychological Association) is standard in psychology, education, nursing, social sciences, and most STEM fields. APA 7th Edition, published in 2019, made significant changes from the 6th: running heads are only required for manuscripts being submitted for publication (not student papers), up to 20 authors can now be listed before the ellipsis shorthand kicks in (versus the previous limit of 6), and DOI formatting now uses https://doi.org/ rather than the older doi: prefix. If your instructor specifies APA without a version, assume 7th.

MLA (Modern Language Association) is the standard for literature, linguistics, film, cultural studies, and most humanities at the undergraduate level. MLA 9th Edition (2021) consolidated its container concept more clearly — a container is any larger work that holds the source (a journal holding an article, a streaming platform holding a film). The key MLA habit to build is always checking the "Works Cited" label at the top of your reference list, and remembering that in-text citations use the author's last name and page number, not year.

Chicago 17th Edition (Author-Date) is used extensively in history, fine arts, and some social sciences. Author-Date Chicago uses in-text citations with author and year similar to APA, but the bibliography formatting differs significantly — Chicago uses sentence case for article titles, not title case, and formats publisher location differently. Footnote-style Chicago (Notes-Bibliography) is a separate variant not covered by this tool.

Reading a Generated Citation — Field by Field

For an APA journal article citation, the format is: Last, F. M. (Year). Title of article in sentence case. Journal Name in Title Case and Italics, volume(issue), start–end. https://doi.org/xxxxx. The parenthetical year is a defining feature — it appears as the second element after author, because APA treats recency as primary context. Volume numbers are italicised along with the journal name; issue numbers in parentheses after volume are not italicised. Page ranges use an en dash, not a hyphen.

An MLA works-cited entry for a journal article looks structurally different: Last, First. "Article Title in Title Case and Quotation Marks." Journal Name, vol. X, no. Y, Month Year, pp. XX–XX. DOI or URL. Note the quotation marks around article titles (not italics), the period-separated container structure, and the absence of parentheses around the year. MLA's in-text citation would be (Last XX) — last name and page number only. For checking how your slug will look once published, the URL Slug Generator shows you exactly how a title converts to a URL path.

DOIs, URLs, and the Access Date Problem

A DOI (Digital Object Identifier) is a persistent identifier assigned to a digital object — typically a journal article, dataset, or book chapter — by a registration agency. Unlike URLs, which can break when websites restructure, DOIs are permanent: they resolve through https://doi.org/ to wherever the content currently lives. APA 7th and MLA 9th both strongly prefer DOIs over URLs when both exist, because a DOI will keep working even if the publisher changes their URL structure.

Access dates are required in MLA for online sources without a publication date, and are optional-but-recommended for sources that may change over time (websites, social media posts). APA does not require access dates except for content that explicitly changes — like a Wikipedia article or a social media post. For websites and online articles with a stable URL and clear publication date, APA does not need an access date. When in doubt: include it. A superfluous access date is never a citation error; a missing one can be.

Managing Multiple Citations in a Research Project

For a single paper, this tool works well for generating individual citations you then paste into your bibliography. For larger projects with dozens of sources, reference management software like Zotero (free) or Mendeley (free) can import references directly from DOIs and export entire bibliographies in any citation style. The advantage of this tool over those applications is speed and simplicity — no account, no install, no import process. You type the fields, you get the citation, you copy it.

One workflow that works well for mixed projects: use this tool to quickly generate citations for sources you find during research, keeping them in a running notes document. Once your bibliography grows beyond about fifteen sources, consider migrating to Zotero or similar. For other text processing tasks in your writing workflow, the Word Counter tracks length against submission requirements, and the Find and Replace tool handles bulk cleanup of inconsistently formatted text you've pasted from PDFs.

Common Citation Mistakes and How to Avoid Them

The most frequent error in APA is using title case for article titles — APA uses sentence case for article and chapter titles (only the first word, proper nouns, and the first word after a colon are capitalised). The journal name itself remains in title case and italics. This distinction trips up students who intuitively title-case everything. The second most common error is inconsistent author formatting: when there are multiple authors, only the first author is inverted (Last, First); subsequent authors in APA 7th are also inverted. In MLA, only the first-listed author is inverted; all others are written First Last.

For Chicago Author-Date, a frequent mistake is confusing it with Notes-Bibliography style — the two look superficially similar but have meaningfully different rules for article titles (quotation marks vs. nothing), publisher information, and in-text citation form. Always confirm which Chicago variant your instructor or publisher requires. If you're unsure which style to use entirely, check your institution's style guide first, then look at the style used in your assigned readings — you're almost always expected to match the discipline's standard.

✓Verified by ToollyX Team · Last updated June 2026