APA (7th ed.) Citation

Adams, C. F., Donald, A. D., Donald, D., & Friedlaender, M. (1964). Diary. Belknap Press of Harvard University Press.

Chicago Style (17th ed.) Citation

Adams, Charles Francis, Aida DiPace Donald, David Donald, and Marc Friedlaender. Diary. Cambridge: Belknap Press of Harvard University Press, 1964.

MLA (8th ed.) Citation

Adams, Charles Francis, et al. Diary. Belknap Press of Harvard University Press, 1964.