APA (7. basım) Alıntı
Ball, D. A., & McCulloch, W. H. (1990). International business: Introduction and essentials (4th ed.). Irwin.
Chicago Style (17. basım) Atıf
Ball, Donald A., ve Wendell H. McCulloch. International Business: Introduction and Essentials. 4th ed. Homewood, Illinois: Irwin, 1990.
MLA (9th ed.) Atıf
Ball, Donald A., ve Wendell H. McCulloch. International Business: Introduction and Essentials. 4th ed. Irwin, 1990.
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