एपीए उद्धरण

Gans, C. (1969). Biology of the reptilia, Vol.1: Morphology A.

शिकागो स्टाइल उद्धरण

Gans, Carl. Biology of the Reptilia, Vol.1: Morphology A. Academic Press, London, 1969.

एमएलए उद्धरण

Gans, Carl. Biology of the Reptilia, Vol.1: Morphology A. 1969.