APA-referens (7:e uppl.)

CZINKOTA MICHAEL R. (2001). GLOBAL BUSINESS (3RD.). HARCOURT COLLEGE.

Chicago-referens (17:e uppl.)

CZINKOTA MICHAEL R. GLOBAL BUSINESS. 3RD. NEW YORK: HARCOURT COLLEGE, 2001.

MLA-referens (9:e uppl.)

CZINKOTA MICHAEL R. GLOBAL BUSINESS. 3RD. HARCOURT COLLEGE, 2001.