(2004). The Results-driven manager: Presentations that persuade and motivate. Harvard Business School Press.
Chicago-viite (17. p.)The Results-driven Manager: Presentations That Persuade and Motivate. Boston, Mass: Harvard Business School Press, 2004.
MLA-viite (9. p.)The Results-driven Manager: Presentations That Persuade and Motivate. Harvard Business School Press, 2004.
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