Ibaara H. (2015). Act Like a Leader, Think Like a Leader. Harvard Business School.
Chicago-čujuhus (17. p.)Ibaara H. Act Like a Leader, Think Like a Leader. Boston: Harvard Business School, 2015.
MLA-čujuhus (9. p.)Ibaara H. Act Like a Leader, Think Like a Leader. Harvard Business School, 2015.
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