Cita APA (7a ed.)

Nierenberg, W. A. (1995). Encyclopedia environmental biology (1a ed.). Academic Press.

Cita Chicago Style (17a ed.)

Nierenberg, William A. Encyclopedia Environmental Biology. 1a ed. United States: Academic Press, 1995.

Cita MLA (9a ed.)

Nierenberg, William A. Encyclopedia Environmental Biology. 1a ed. Academic Press, 1995.