APA aipamena

Alan F Bird. (1971). The structure of nematodes. New York: Academic Press.

Chicago Style aipamena

Alan F Bird. The Structure of Nematodes. New York: Academic Press, 1971.

MLA aipamena

Alan F Bird. The Structure of Nematodes. New York: Academic Press, 1971.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.