एपीए उद्धरण

Sarkar, A. (2003). Sexual behaviour in animals. Discovery.

शिकागो स्टाइल उद्धरण

Sarkar, A. Sexual Behaviour in Animals. New Delhi: Discovery, 2003.

एमएलए उद्धरण

Sarkar, A. Sexual Behaviour in Animals. Discovery, 2003.