Cita APA (7a ed.)

Gerking, S. D. (1994). Feeding ecology of fish. Academic Press.

Cita Chicago Style (17a ed.)

Gerking, Shelby Delos. Feeding Ecology of Fish. San Diego: Academic Press, 1994.

Cita MLA (8a ed.)

Gerking, Shelby Delos. Feeding Ecology of Fish. Academic Press, 1994.