एपीए उद्धरण

Sharma, P. (2005). Environmental Microbiology. Narosa publishing.

शिकागो स्टाइल उद्धरण

Sharma, Pankaj. Environmental Microbiology. Newdelhi: Narosa publishing, 2005.

एमएलए उद्धरण

Sharma, Pankaj. Environmental Microbiology. Narosa publishing, 2005.