Style de citation APA (7e éd.)

Ball, D. A., & McCulloch, W. H. (1991). International business: The challenge of global competition (7th ed.). McGraw-Hill/Irwin.

Style de citation Chicago (17e éd.)

Ball, Donald A., et Wendell H. McCulloch. International Business: The Challenge of Global Competition. 7th ed. Boston: McGraw-Hill/Irwin, 1991.

Style de citation MLA (9e éd.)

Ball, Donald A., et Wendell H. McCulloch. International Business: The Challenge of Global Competition. 7th ed. McGraw-Hill/Irwin, 1991.