एपीए उद्धरण

Central Statistical Organisation. (2002). Government of India. New Delhi: Compendium of environment statistics India-2002. Central Statistical Organisation.

शिकागो स्टाइल उद्धरण

Central Statistical Organisation. Government of India. New Delhi: Compendium of Environment Statistics India-2002. New Delhi: Central Statistical Organisation, 2002.

एमएलए उद्धरण

Central Statistical Organisation. Government of India. New Delhi: Compendium of Environment Statistics India-2002. Central Statistical Organisation, 2002.