APA aipamena

Ivanov,Anatoly. (1979). The eternal call. Progress publishers.

Chicago Style aipamena

Ivanov,Anatoly. The Eternal Call. Moscow: Progress publishers, 1979.

MLA aipamena

Ivanov,Anatoly. The Eternal Call. Progress publishers, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.