Kelman, S. (1981). Occupational safety and health improvements through civic efforts. Dept. of City and Regional Planning in conjunction with the Program in Urban and Regional Planning.
Chicago-Zitierstil (17. Ausg.)Kelman, Sander. Occupational Safety and Health Improvements Through Civic Efforts. Ithaca, N.Y.: Dept. of City and Regional Planning in conjunction with the Program in Urban and Regional Planning, 1981.
MLA-Zitierstil (8. Ausg.)Kelman, Sander. Occupational Safety and Health Improvements Through Civic Efforts. Dept. of City and Regional Planning in conjunction with the Program in Urban and Regional Planning, 1981.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.