Dos Passos, J. (1957). The men who made the nation. New York: Doubleday.
Chicago Style aipamenaDos Passos, John. The Men Who Made the Nation. New York: Doubleday, 1957.
MLA aipamenaDos Passos, John. The Men Who Made the Nation. New York: Doubleday, 1957.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.