Cita APA (7a ed.)

Russell-Hunter, W. D. (1983). Ecology. Academic Press, Inc..

Cita Chicago Style (17a ed.)

Russell-Hunter, W. D. Ecology. Orlando, Florida ; London, England: Academic Press, Inc., 1983.

Cita MLA (8a ed.)

Russell-Hunter, W. D. Ecology. Academic Press, Inc., 1983.