APA (7th ed.) Zitazioa
ebrary, Inc, Boritt, G. S., & McPherson, J. M. (1992). Why the Confederacy lost. Oxford University Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, G. S. Boritt, eta James M. McPherson. Why the Confederacy Lost. New York: Oxford University Press, 1992.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Why the Confederacy Lost. Oxford University Press, 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.