Cita APA (7th ed.)

Medawar, P. B. (1957). The uniqueness of the individual. Methuen.

Cita Chicago (17th ed.)

Medawar, P. B. The Uniqueness of the Individual. London: Methuen, 1957.

Cita MLA (8th ed.)

Medawar, P. B. The Uniqueness of the Individual. Methuen, 1957.