एपीए उद्धरण

Chaturvedi, R. G. C. (1993). Law on protection of environment and prevention of pollution: Central and states. Law Book Company.

शिकागो स्टाइल उद्धरण

Chaturvedi, R. G Chaturvedi. Law on Protection of Environment and Prevention of Pollution: Central and States. Allahabad: Law Book Company, 1993.

एमएलए उद्धरण

Chaturvedi, R. G Chaturvedi. Law on Protection of Environment and Prevention of Pollution: Central and States. Law Book Company, 1993.