APA (7th ed.) Citation

Halliwell, B., & Gutteridge, J. M. (1989). Free radicals in biology and medicine (2. ed.). Clarendon Pr.

Chicago Style (17th ed.) Citation

Halliwell, Barry, and John M. Gutteridge. Free Radicals in Biology and Medicine. 2. ed. Oxford: Clarendon Pr, 1989.

MLA (9th ed.) Citation

Halliwell, Barry, and John M. Gutteridge. Free Radicals in Biology and Medicine. 2. ed. Clarendon Pr, 1989.