एपीए उद्धरण

Chaudhury, A. B. (2007). Endangered wetlands.

शिकागो स्टाइल उद्धरण

Chaudhury, A B. Endangered Wetlands. Delhi, Daya Publishing House, 2007.

एमएलए उद्धरण

Chaudhury, A B. Endangered Wetlands. 2007.