एपीए उद्धरण

Goel, N. P., Mohapatra, A. C., & Rai, R. K. (1992). Environmental management, Vol 1,physio ecological facets.

शिकागो स्टाइल उद्धरण

Goel, N P., A C. Mohapatra, और R K. Rai. Environmental Management, Vol 1,physio Ecological Facets. Jaipur, Rawat Publications, 1992.

एमएलए उद्धरण

Goel, N P., et al. Environmental Management, Vol 1,physio Ecological Facets. 1992.