Dokumentuaren aipamena

APA (7th ed.) Zitazioa
Nicolay, J. G., & Burlingame, M. (1996). An oral history of Abraham Lincoln: John G. Nicolay's interviews and essays. Southern Illinois University Press.
Chicago Style (17th ed.) Zitazioa
Nicolay, John G., eta Michael Burlingame. An Oral History of Abraham Lincoln: John G. Nicolay's Interviews and Essays. Carbondale [Ill.]: Southern Illinois University Press, 1996.
MLA (9th ed.) Zitazioa
Nicolay, John G., eta Michael Burlingame. An Oral History of Abraham Lincoln: John G. Nicolay's Interviews and Essays. Southern Illinois University Press, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.