APA (7th ed.) Citation

Colledge, N. R., Penman, I. D., Ralston, S., & Walker, B. R. (2014). Davidson's principles & practice of medicine (22th ed.). Churchill Livingstone.

Chicago Style (17th ed.) Citation

Colledge, Nicki R., Ian D. Penman, Stuart Ralston, and Brian R. Walker. Davidson's Principles & Practice of Medicine. 22th ed. New York: Churchill Livingstone, 2014.

MLA (9th ed.) Citation

Colledge, Nicki R., et al. Davidson's Principles & Practice of Medicine. 22th ed. Churchill Livingstone, 2014.