एपीए उद्धरण

Kumar, A. (2003). Aquatic environment and toxicology. Daya.

शिकागो स्टाइल उद्धरण

Kumar, Arvind. Aquatic Environment and Toxicology. New Delhi: Daya, 2003.

एमएलए उद्धरण

Kumar, Arvind. Aquatic Environment and Toxicology. Daya, 2003.