Rydz, E., Walld, R., Koehoorn, M. W., McLeod, C. B., Demers, P. A., Peters, C. E., & Kraut, A. Asthma Among Manitoba Workers: Results from the Manitoba Occupational Disease Surveillance System. Elsevier.
Chicago Style (17th ed.) CitationRydz, Elizabeth, Randy Walld, Mieke W. Koehoorn, Christopher B. McLeod, Paul A. Demers, Cheryl E. Peters, and Allen Kraut. Asthma Among Manitoba Workers: Results from the Manitoba Occupational Disease Surveillance System. Elsevier.
MLA (9th ed.) CitationRydz, Elizabeth, et al. Asthma Among Manitoba Workers: Results from the Manitoba Occupational Disease Surveillance System. Elsevier.
Warning: These citations may not always be 100% accurate.
       
       