APA (7th ed.) Citation

Driver, P. M., & Humphries, D. A. (1988). Protean behaviour: The biology of unpredictability. Clarendon Press.

Chicago Style (17th ed.) Citation

Driver, Peter M., and David A. Humphries. Protean Behaviour: The Biology of Unpredictability. Oxford: Clarendon Press, 1988.

MLA (9th ed.) Citation

Driver, Peter M., and David A. Humphries. Protean Behaviour: The Biology of Unpredictability. Clarendon Press, 1988.