Asfahl, C. R., & Rieske, D. W. (2010). Industrial safety and health management (6th ed.). Pearson.
Citazione stile Chigago Style (17a edizione)Asfahl, C. Ray, e David W. Rieske. Industrial Safety and Health Management. 6th ed. Upper Saddle River, N.J: Pearson, 2010.
Citatione MLA (9a ed.)Asfahl, C. Ray, e David W. Rieske. Industrial Safety and Health Management. 6th ed. Pearson, 2010.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.