APA (7th ed.) Citation

Klaassen Curtis D. & Watkins III John B. (2003). Casarett & Doull's essentials of TOXICOLOGY (N/A.). The McGraw-Hill Companies.

Chicago Style (17th ed.) Citation

Klaassen Curtis D. and Watkins III John B. Casarett & Doull's Essentials of TOXICOLOGY. N/A. New York: The McGraw-Hill Companies, 2003.

MLA (9th ed.) Citation

Klaassen Curtis D. and Watkins III John B. Casarett & Doull's Essentials of TOXICOLOGY. N/A. The McGraw-Hill Companies, 2003.