Cita APA (7a ed.)

Meade, J. E., & Parkes, A. S. (1965). Biological aspects of social problems: A symposium held by the Eugenics Society in October 1964. Oliver & Boyd.

Cita Chicago Style (17a ed.)

Meade, J. E., y A. S. Parkes. Biological Aspects of Social Problems: A Symposium Held by the Eugenics Society in October 1964. Edinburgh ; London: Oliver & Boyd, 1965.

Cita MLA (9a ed.)

Meade, J. E., y A. S. Parkes. Biological Aspects of Social Problems: A Symposium Held by the Eugenics Society in October 1964. Oliver & Boyd, 1965.