What spacing format is required throughout an APA style paper?

In APA style, the required spacing format for the entire paper is double spacing. This includes the text, headings, quotations, references, and any other elements, ensuring consistency and readability throughout the document. Double spacing gives the reader ample room to make annotations and comments, which is especially useful in academic settings.

This formatting guideline is part of the broader set of standards established by the American Psychological Association to promote uniformity and clarity in scholarly writing. Using double spacing facilitates a better visual presentation of text, making it easier for peers and reviewers to read and engage with the material presented.