APA (7th ed.) Citation

Boon, N. A., Colledge, N. R., & Walker, B. R. (2006). Davidson's principles & practice of medicine (ed.). Churchill Livingstone.

Chicago Style (17th ed.) Citation

Boon, Nicholas A., Nicki R. Colledge, and Brian R. Walker. Davidson's Principles & Practice of Medicine. ed. Edinburgh: Churchill Livingstone, 2006.

MLA (9th ed.) Citation

Boon, Nicholas A., et al. Davidson's Principles & Practice of Medicine. ed. Churchill Livingstone, 2006.