(Author), A. L. S. (1988). A new convention on safety and health in construction. International Labour Organization.
Chicago-Zitierstil (17. Ausg.)(Author), Alan Le Serve. A New Convention on Safety and Health in Construction. International Labour Organization, 1988.
MLA-Zitierstil (9. Ausg.)(Author), Alan Le Serve. A New Convention on Safety and Health in Construction. International Labour Organization, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.