Harvad Business School. (2010). HBR'S 10 must reads: Guide on managing yourself. U.S.A: Harvad Business School.
Čikaški stil citiranjaHarvad Business School. HBR'S 10 Must Reads: Guide On Managing Yourself. U.S.A: Harvad Business School, 2010.
MLA način citiranjaHarvad Business School. HBR'S 10 Must Reads: Guide On Managing Yourself. U.S.A: Harvad Business School, 2010.
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