Atherley, G. R. C. (1977). Environmental and Health Monitoring in Occupational Health. Technical Report No. 535.
Chicago-tyylinen lähdeviittausAtherley, G. R. C. Environmental and Health Monitoring in Occupational Health. Technical Report No. 535. 1977.
MLA-viiteAtherley, G. R. C. Environmental and Health Monitoring in Occupational Health. Technical Report No. 535. 1977.
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