Cita APA (7th ed.)

Symposium on Sex, Hormones, and Behaviour London, England, ebrary, Inc, Porter, R., & Whelan, J. (1979). Sex, hormones, and behaviour. Excerpta Medica ; Elsevier/North-Holland.

Cita Chicago (17th ed.)

Symposium on Sex, Hormones, and Behaviour London, England, Inc ebrary, Ruth Porter, i Julie Whelan. Sex, Hormones, and Behaviour. Amsterdam : New York: Excerpta Medica ; Elsevier/North-Holland, 1979.

Cita MLA (9th ed.)

Symposium on Sex, Hormones, and Behaviour London, England, et al. Sex, Hormones, and Behaviour. Excerpta Medica ; Elsevier/North-Holland, 1979.