APA (7th ed.) Citation

Hale-White, W., & Douthwaite, A. H. (1959). Materia medica, pharmacology and therapeutics (31st ed.). Churchill.

Chicago Style (17th ed.) Citation

Hale-White, William, and Arthur H. Douthwaite. Materia Medica, Pharmacology and Therapeutics. 31st ed. London: Churchill, 1959.

MLA (8th ed.) Citation

Hale-White, William, and Arthur H. Douthwaite. Materia Medica, Pharmacology and Therapeutics. 31st ed. Churchill, 1959.