APA (7th ed.) Citation

(1972). Sexual selection and the descent of man, 1871-1971. Aldine Publishing.

Chicago Style (17th ed.) Citation

Sexual Selection and the Descent of Man, 1871-1971. Chicago: Aldine Publishing, 1972.

MLA (9th ed.) Citation

Sexual Selection and the Descent of Man, 1871-1971. Aldine Publishing, 1972.