एपीए उद्धरण

Agrawal, S. C. (1999). Limnology. APH Publishing Corporation.

शिकागो स्टाइल उद्धरण

Agrawal, S C. Limnology. New Delhi: APH Publishing Corporation, 1999.

एमएलए उद्धरण

Agrawal, S C. Limnology. APH Publishing Corporation, 1999.