Weihrich, H., & Koontz, H. (1993). Management: A global perspective (Tenth edition.). McGraw-Hill.
Čikaški stil citiranja (17. izdanje)Weihrich, Heinz, i Harold Koontz. Management: A Global Perspective. Tenth edition. New York: McGraw-Hill, 1993.
MLA način citiranja (8. izdanje)Weihrich, Heinz, i Harold Koontz. Management: A Global Perspective. Tenth edition. McGraw-Hill, 1993.
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