Bellairs, A. d. (1960). Reptiles: Life history, evolution, and structure. New York: Harpers & Brothers.
Chicago Style aipamenaBellairs, Angus d'A. Reptiles: Life History, Evolution, and Structure. New York: Harpers & Brothers, 1960.
MLA aipamenaBellairs, Angus d'A. Reptiles: Life History, Evolution, and Structure. New York: Harpers & Brothers, 1960.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.