एपीए उद्धरण

Ziswiler, V. (1967). Extinct and vanishing animals. Springer.

शिकागो स्टाइल उद्धरण

Ziswiler, Vinzenz. Extinct and Vanishing Animals. New york: Springer, 1967.

एमएलए उद्धरण

Ziswiler, Vinzenz. Extinct and Vanishing Animals. Springer, 1967.