APA (7th ed.) Citation

Barrington, E. J. W. (1964). Hormones and evolution. English Universities Press.

Chicago Style (17th ed.) Citation

Barrington, E. J. W. Hormones and Evolution. London: English Universities Press, 1964.

MLA (9th ed.) Citation

Barrington, E. J. W. Hormones and Evolution. English Universities Press, 1964.