APA (7th ed.) Citation

Ziswiler, V. (1967). Extinct and vanishing animals : a biology of extinction and survival / by V. Ziswiler: A biology of extinction and survival. Longmans.

Chicago Style (17th ed.) Citation

Ziswiler, V. Extinct and Vanishing Animals : A Biology of Extinction and Survival / by V. Ziswiler: A Biology of Extinction and Survival. Longmans, 1967.

MLA (9th ed.) Citation

Ziswiler, V. Extinct and Vanishing Animals : A Biology of Extinction and Survival / by V. Ziswiler: A Biology of Extinction and Survival. Longmans, 1967.

Warning: These citations may not always be 100% accurate.