एपीए उद्धरण

Raven, P. H., Hassenzahi, D. M., & Bery, L. R. (2013). Environment (8th ed.). Wiley.

शिकागो स्टाइल उद्धरण

Raven, Peter H., David M. Hassenzahi, और Linda R. Bery. Environment. 8th ed. New Jersey: Wiley, 2013.

एमएलए उद्धरण

Raven, Peter H., et al. Environment. 8th ed. Wiley, 2013.