APA (7th ed.) Citation

Stafford, N. D., & Youngs, R. (1994). ENT. Churchill Livingstone.

Chicago Style (17th ed.) Citation

Stafford, Nicholas D., and Robin Youngs. ENT. Edinburgh, Scotland: Churchill Livingstone, 1994.

MLA (9th ed.) Citation

Stafford, Nicholas D., and Robin Youngs. ENT. Churchill Livingstone, 1994.

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