APA aipamena

Waugh, E. (1993). Decline and fall. London: David Campbell.

Chicago Style aipamena

Waugh, Evelyn. Decline and Fall. London: David Campbell, 1993.

MLA aipamena

Waugh, Evelyn. Decline and Fall. London: David Campbell, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.