Cochran, D. M. (1943). Poisonous reptiles of the world: A wartime handbook. The Smithsonian Institution.
Chicago Style aipamenaCochran, Doris M. Poisonous Reptiles of the World: A Wartime Handbook. City of Washington: The Smithsonian Institution, 1943.
MLA aipamenaCochran, Doris M. Poisonous Reptiles of the World: A Wartime Handbook. The Smithsonian Institution, 1943.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.