Daniel John D. (2006). INTERNATIONAL BUSINESS: ENVIRONMENTS AND OPERATIONS (5TH.). TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.
Chicago-referens (17:e uppl.)Daniel John D. INTERNATIONAL BUSINESS: ENVIRONMENTS AND OPERATIONS. 5TH. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2006.
MLA-referens (9:e uppl.)Daniel John D. INTERNATIONAL BUSINESS: ENVIRONMENTS AND OPERATIONS. 5TH. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2006.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.