एपीए उद्धरण

Shanthakumar, S. (2001). Environmental law: : an introduction. Surya publications.

शिकागो स्टाइल उद्धरण

Shanthakumar, S. Environmental Law: : An Introduction. Chennai: Surya publications, 2001.

एमएलए उद्धरण

Shanthakumar, S. Environmental Law: : An Introduction. Surya publications, 2001.