APA (7th ed.) Citation

Watkins, C. (2006). Prescription drugs. Thomson/Gale/Greenhaven Press.

Chicago Style (17th ed.) Citation

Watkins, Christine. Prescription Drugs. Detroit: Thomson/Gale/Greenhaven Press, 2006.

MLA (8th ed.) Citation

Watkins, Christine. Prescription Drugs. Thomson/Gale/Greenhaven Press, 2006.

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