APA (7e ed.) Bronvermelding
ebrary, Inc, & Levy, B. S. (2010). Occupational and environmental health: Recognizing and preventing disease and injury (6th ed.). Oxford University Press.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, en Barry S. Levy. Occupational and Environmental Health: Recognizing and Preventing Disease and Injury. 6th ed. Oxford ; New York: Oxford University Press, 2010.
MLA (9e ed.) Bronvermelding
ebrary, Inc, en Barry S. Levy. Occupational and Environmental Health: Recognizing and Preventing Disease and Injury. 6th ed. Oxford University Press, 2010.
Let op: Deze citaties zijn niet altijd 100% accuraat.