Ziswiler, V. (1967). Extinct and vanishing animals: A biology of extinction and survival. Springer-Verlag.
Chicago Style (17th ed.) CitationZiswiler, Vinzenz. Extinct and Vanishing Animals: A Biology of Extinction and Survival. New York: Springer-Verlag, 1967.
MLA (9th ed.) CitationZiswiler, Vinzenz. Extinct and Vanishing Animals: A Biology of Extinction and Survival. Springer-Verlag, 1967.
Warning: These citations may not always be 100% accurate.