American Bar Association. Section of Labor and Employment Law, Bokat, S. A., & Thompson, H. A. (1988). Occupational safety and health law. Bureau of National Affairs.
Chicago-Zitierstil (17. Ausg.)American Bar Association. Section of Labor and Employment Law, Stephen A. Bokat, und Horace A. Thompson. Occupational Safety and Health Law. Washington, D.C: Bureau of National Affairs, 1988.
MLA-Zitierstil (9. Ausg.)American Bar Association. Section of Labor and Employment Law, et al. Occupational Safety and Health Law. Bureau of National Affairs, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.