Citazione Stile APA (7a Edizione)

Hill, C. W. L., & Hult, G. T. M. (2019). International business: Competing in the global marketplace (Twelve edition.). McGraw-Hill Education Ann Arbour, Michigan ProQuest.

Citazione stile Chigago Style (17a edizione)

Hill, Charles W. L., e G Tomas M. Hult. International Business: Competing in the Global Marketplace. Twelve edition. New York, NY: McGraw-Hill Education Ann Arbour, Michigan ProQuest, 2019.

Citatione MLA (8a ed.)

Hill, Charles W. L., e G Tomas M. Hult. International Business: Competing in the Global Marketplace. Twelve edition. McGraw-Hill Education Ann Arbour, Michigan ProQuest, 2019.