APA (7th ed.) Citation

Levy, Wegman, Baron, & Sokas. (2011). Occupational and environmental health: Recognizing and preventing disease and injury (6th ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Levy, Wegman, Baron, and Sokas. Occupational and Environmental Health: Recognizing and Preventing Disease and Injury. 6th ed. New York: Oxford University Press, 2011.

MLA (8th ed.) Citation

Levy, et al. Occupational and Environmental Health: Recognizing and Preventing Disease and Injury. 6th ed. Oxford University Press, 2011.