Style de citation APA (7e éd.)

Ball, D. A. (2008). International business: The challenge of global competition (11th ed.). McGraw-Hill/Irwin.

Style de citation Chicago (17e éd.)

Ball, Donald A. International Business: The Challenge of Global Competition. 11th ed. Boston: McGraw-Hill/Irwin, 2008.

Style de citation MLA (9e éd.)

Ball, Donald A. International Business: The Challenge of Global Competition. 11th ed. McGraw-Hill/Irwin, 2008.