Cita APA (7a ed.)

(1976). Behavioral ecology and sociobiology. Springer-Verlag.

Cita Chicago Style (17a ed.)

Behavioral Ecology and Sociobiology. Berlin, New York: Springer-Verlag, 1976.

Cita MLA (8a ed.)

Behavioral Ecology and Sociobiology. Springer-Verlag, 1976.