APA aipamena

Gefen, A. (1973). Unholy alliance. Express Printing.

Chicago Style aipamena

Gefen, Aba. Unholy Alliance. New York: Express Printing, 1973.

MLA aipamena

Gefen, Aba. Unholy Alliance. Express Printing, 1973.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.