APA-referens (7:e uppl.)
Hill, C. W. (2007). International business: Competing in the global marketplace (6th ed.). McGraw-Hill/Irwin.
Chicago-referens (17:e uppl.)
Hill, Charles W.L. International Business: Competing in the Global Marketplace. 6th ed. Boston: McGraw-Hill/Irwin, 2007.
MLA-referens (9:e uppl.)
Hill, Charles W.L. International Business: Competing in the Global Marketplace. 6th ed. McGraw-Hill/Irwin, 2007.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.