UNEP/IPCS. (1999). Chemical Risk Assessment: Training Module No.3. WHO.
Chicago Style (17th ed.) CitationUNEP/IPCS. Chemical Risk Assessment: Training Module No.3. WHO, 1999.
MLA (8th ed.) CitationUNEP/IPCS. Chemical Risk Assessment: Training Module No.3. WHO, 1999.
Warning: These citations may not always be 100% accurate.