एपीए उद्धरण

Barnsley, M. J. (2007). Environmental modeling: A practical introduction. CRC.

शिकागो स्टाइल उद्धरण

Barnsley, Michael J. Environmental Modeling: A Practical Introduction. Boca Raton: CRC, 2007.

एमएलए उद्धरण

Barnsley, Michael J. Environmental Modeling: A Practical Introduction. CRC, 2007.