Adams, A., Adams, J., & Adams, C. F. (2010). Familiar Letters of John Adams and His Wife Abigail Adams During the Revolution with a Memoir of Mrs. Adams. Project Gutenberg.
Chicago Style (17th ed.) CitationAdams, Abigail, John Adams, and Charles Francis Adams. Familiar Letters of John Adams and His Wife Abigail Adams During the Revolution with a Memoir of Mrs. Adams. Project Gutenberg, 2010.
MLA (9th ed.) CitationAdams, Abigail, et al. Familiar Letters of John Adams and His Wife Abigail Adams During the Revolution with a Memoir of Mrs. Adams. Project Gutenberg, 2010.
Warning: These citations may not always be 100% accurate.