* Page headers (running head)
* Table titles and table notes
* Figure captions and figure notes
* References (though the hanging indent creates a double-spaced appearance, each reference entry itself is single-spaced)
The double-spacing applies to:
* The entire text of your paper (including the introduction, body paragraphs, and conclusion)
* All headings and subheadings
* All quotations
* All footnotes and endnotes
Make sure to use a consistent double-spacing throughout your paper for a clean and professional look.