APA (7th ed.) Citation

Gaddum, J., Burgen, A., & Mitchell, J. F. (1972). Gaddum's pharmacology (7th ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Gaddum, John, Arnold Burgen, and J. F. Mitchell. Gaddum's Pharmacology. 7th ed. London: Oxford University Press, 1972.

MLA (9th ed.) Citation

Gaddum, John, et al. Gaddum's Pharmacology. 7th ed. Oxford University Press, 1972.

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