Clayton, G. D., Clayton, F. E., Allan, R. E., & Patty, F. A. (1991). Patty's industrial hygiene and toxicology (4th ed.). Wiley.
Chicago Style (17. basım) AtıfClayton, George D., Florence E. Clayton, R. E. Allan, ve F. A. Patty. Patty's Industrial Hygiene and Toxicology. 4th ed. New York: Wiley, 1991.
MLA (8th ed.) AtıfClayton, George D., et al. Patty's Industrial Hygiene and Toxicology. 4th ed. Wiley, 1991.
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