Peterson, R. B., & Tracy, L. (1979). Systematic management of human resources. Addison-Wesley Publishing Company.
Citazione stile Chigago Style (17a edizione)Peterson, Richard B., e Lane Tracy. Systematic Management of Human Resources. Reading [i pozostałe]: Addison-Wesley Publishing Company, 1979.
Citatione MLA (9a ed.)Peterson, Richard B., e Lane Tracy. Systematic Management of Human Resources. Addison-Wesley Publishing Company, 1979.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.