एपीए उद्धरण

Mishra, R. M. (2010). Paryavaran vigyan. University publication.

शिकागो स्टाइल उद्धरण

Mishra, R M. Paryavaran Vigyan. New Delhi: University publication, 2010.

एमएलए उद्धरण

Mishra, R M. Paryavaran Vigyan. University publication, 2010.