SINGH A K. (2003). DEVELOPING LEADERS, TEAMS AND ORGANIZATIONS. EXCEL BOOK.
Čikaški stil citiranja (17. izdanje)SINGH A K. DEVELOPING LEADERS, TEAMS AND ORGANIZATIONS. NEW DELHI: EXCEL BOOK, 2003.
MLA način citiranja (9. izdanje)SINGH A K. DEVELOPING LEADERS, TEAMS AND ORGANIZATIONS. EXCEL BOOK, 2003.
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