Citazione Stile APA (7a Edizione)

Hill, C. W. L. (2006). Global business today (4th ed.). McGraw-Hill/Irwin.

Citazione stile Chigago Style (17a edizione)

Hill, Charles W L. Global Business Today. 4th ed. Boston: McGraw-Hill/Irwin, 2006.

Citatione MLA (9a ed.)

Hill, Charles W L. Global Business Today. 4th ed. McGraw-Hill/Irwin, 2006.