APA aipamena

McCoy, N. H. (1964). The theory of rings. The Macmillan Company.

Chicago Style aipamena

McCoy, Neal H. The Theory of Rings. New York: The Macmillan Company, 1964.

MLA aipamena

McCoy, Neal H. The Theory of Rings. The Macmillan Company, 1964.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.