APA aipamena

Barnouw, E. (1989). International encyclopedia of communications. Oxford University Press.

Chicago Style aipamena

Barnouw, Erik. International Encyclopedia of Communications. New York ; Oxford: Oxford University Press, 1989.

MLA aipamena

Barnouw, Erik. International Encyclopedia of Communications. Oxford University Press, 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.