Cita APA (7th ed.)

Eberhard, W. G. (1985). Sexual selection and animal genitalia. Harvard University Press.

Cita Chicago (17th ed.)

Eberhard, William G. Sexual Selection and Animal Genitalia. Cambridge: Harvard University Press, 1985.

Cita MLA (9th ed.)

Eberhard, William G. Sexual Selection and Animal Genitalia. Harvard University Press, 1985.