APA (7th ed.) Citation

Ridley, M. (1993). The red queen: Sex and the evolution of human nature. Penguin.

Chicago Style (17th ed.) Citation

Ridley, Matt. The Red Queen: Sex and the Evolution of Human Nature. London: Penguin, 1993.

MLA (8th ed.) Citation

Ridley, Matt. The Red Queen: Sex and the Evolution of Human Nature. Penguin, 1993.

Warning: These citations may not always be 100% accurate.