Gray, W. B., & Mendeloff, J. M. (2002). The declining effects of OSHA inspections on manufacturing injuries: 1979 to 1998. National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Gray, Wayne B., und John M. Mendeloff. The Declining Effects of OSHA Inspections on Manufacturing Injuries: 1979 to 1998. Cambridge, Mass: National Bureau of Economic Research, 2002.
MLA-Zitierstil (9. Ausg.)Gray, Wayne B., und John M. Mendeloff. The Declining Effects of OSHA Inspections on Manufacturing Injuries: 1979 to 1998. National Bureau of Economic Research, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.