APA (7th ed.) Citation

Klaassen, C. D., & Watkins,III, J. B. (2003). Caesrett & Doull's essentials of toxicology. McGraw Hill Co., Inc..

Chicago Style (17th ed.) Citation

Klaassen, Curtis D., and John B. Watkins,III. Caesrett & Doull's Essentials of Toxicology. New York: McGraw Hill Co., Inc., 2003.

MLA (9th ed.) Citation

Klaassen, Curtis D., and John B. Watkins,III. Caesrett & Doull's Essentials of Toxicology. McGraw Hill Co., Inc., 2003.