Checkoway, H., Pearce, N., & Kriebel, D. (2004). Research methods in occupational epidemiology (2nd ed.). Oxford University Press.
Chicago Style (17. basım) AtıfCheckoway, Harvey, Neil Pearce, ve David Kriebel. Research Methods in Occupational Epidemiology. 2nd ed. New York: Oxford University Press, 2004.
MLA (9th ed.) AtıfCheckoway, Harvey, et al. Research Methods in Occupational Epidemiology. 2nd ed. Oxford University Press, 2004.
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