Versen, P. (1979). Employer-worker co-operation in the prevention of employment injuries. International Labour Organization.
Chicago-Zitierstil (17. Ausg.)Versen, Paul. Employer-worker Co-operation in the Prevention of Employment Injuries. International Labour Organization, 1979.
MLA-Zitierstil (9. Ausg.)Versen, Paul. Employer-worker Co-operation in the Prevention of Employment Injuries. International Labour Organization, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.