APA (7th ed.) Citation

Boon, N. A. (2006). Davidson's principles & practice of medicine (20th ed.). Churchill Livingstone.

Chicago Style (17th ed.) Citation

Boon, Nicholas A. Davidson's Principles & Practice of Medicine. 20th ed. Edinburgh: Churchill Livingstone, 2006.

MLA (9th ed.) Citation

Boon, Nicholas A. Davidson's Principles & Practice of Medicine. 20th ed. Churchill Livingstone, 2006.

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