एपीए उद्धरण

Closs, G. (2004). Freshwater ecology. Oxford, UK: Blackwell Publishing.

शिकागो स्टाइल उद्धरण

Closs, Gerry. Freshwater Ecology. Oxford, UK: Blackwell Publishing, 2004.

एमएलए उद्धरण

Closs, Gerry. Freshwater Ecology. Oxford, UK: Blackwell Publishing, 2004.