Robert, M., & Parmeggiani, L. (1969). Fifty years of international collaboration in occupational safety and health. International Labour Organization.
Chicago Style (17th ed.) CitationRobert, Marcel, and Luigi Parmeggiani. Fifty Years of International Collaboration in Occupational Safety and Health. International Labour Organization, 1969.
MLA (9th ed.) CitationRobert, Marcel, and Luigi Parmeggiani. Fifty Years of International Collaboration in Occupational Safety and Health. International Labour Organization, 1969.
Warning: These citations may not always be 100% accurate.