APA aipamena

Australia National library of. (1981). New knowledge library: Universal reference encyclopedia: V.18. Bay books.

Chicago Style aipamena

Australia National library of. New Knowledge Library: Universal Reference Encyclopedia: V.18. Bay books, 1981.

MLA aipamena

Australia National library of. New Knowledge Library: Universal Reference Encyclopedia: V.18. Bay books, 1981.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.