APA aipamena

Donovan, R. J. (1956). Eisenhower: The inside story. New York: Harper.

Chicago Style aipamena

Donovan, Robert J. Eisenhower: The Inside Story. New York: Harper, 1956.

MLA aipamena

Donovan, Robert J. Eisenhower: The Inside Story. New York: Harper, 1956.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.