Baron, D. P. (2000). Business and its environment (3rd ed.). Prentice Hall.
Citazione stile Chigago Style (17a edizione)Baron, David P. Business and Its Environment. 3rd ed. Upper Saddle River, N.J.: Prentice Hall, 2000.
Citatione MLA (8a ed.)Baron, David P. Business and Its Environment. 3rd ed. Prentice Hall, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.