J I D Sadow. (1980). Human Reproduction. Croom Helm.
Chicago Style aipamenaJ I D Sadow. Human Reproduction. Croom Helm, 1980.
MLA aipamenaJ I D Sadow. Human Reproduction. Croom Helm, 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena