एपीए उद्धरण

Trivedi, P. R. (1996). International environmental laws.

शिकागो स्टाइल उद्धरण

Trivedi, Priya Ranjan. International Environmental Laws. New Delhi, A P H Publishing Corporation, 1996.

एमएलए उद्धरण

Trivedi, Priya Ranjan. International Environmental Laws. 1996.