The American Psychological Association (APA) is a scientific and professional organization that represents psychologists in the United States.

The authority on APA Style and the 7th edition of the APA Publication Manual. Find tutorials, the APA Style Blog, how to format papers in APA Style, and other resources to help you improve …

Learn about APA Style references, how to cite secondary sources and websites, and software available.

This page contains sample papers formatted in seventh edition APA Style. The sample papers show the format that authors should use to submit a manuscript for publication in a …

A reference list is required in APA Style papers that include works cited in the text. The reference list allows readers to identify and locate the cited works.

An author may cite a work to support a statement or an idea, to critique that work, or for many other reasons. For more examples, see our sample papers. Reference examples are covered …

New chapter on journal article reporting standards that includes updates to reporting standards for quantitative research and the first-ever qualitative and mixed methods reporting standards in …

APA Style provides guidelines to help writers determine the appropriate level of citation and how to avoid plagiarism and self-plagiarism.

Follow the guidelines of your institution or publisher to adapt APA Style formatting guidelines as needed.

APA Style is the most widely used academic style in the world, helping writers communicate in a clear, precise, and inclusive manner.