APA-Zitierstil (7. Ausg.)

Ball, D. A. (2004). International business: The challenge of global competition (9th ed.). McGraw-Hill/Irwin.

Chicago-Zitierstil (17. Ausg.)

Ball, Donald A. International Business: The Challenge of Global Competition. 9th ed. Boston: McGraw-Hill/Irwin, 2004.

MLA-Zitierstil (9. Ausg.)

Ball, Donald A. International Business: The Challenge of Global Competition. 9th ed. McGraw-Hill/Irwin, 2004.