APA (7e ed.) Bronvermelding
ebrary, Inc, Wegman, D. H., & McGee, J. (2004). Health and safety needs of older workers. National Academies Press.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, David H. Wegman, en J. McGee. Health and Safety Needs of Older Workers. Washington, D.C.: National Academies Press, 2004.
MLA (9e ed.) Bronvermelding
ebrary, Inc, et al. Health and Safety Needs of Older Workers. National Academies Press, 2004.
Let op: Deze citaties zijn niet altijd 100% accuraat.