Figliuolo, M. (2011). One piece of paper: The simple approach to powerful, personal leadership. Jossey-Bass.
Chicago-čujuhus (17. p.)Figliuolo, Mike. One Piece of Paper: The Simple Approach to Powerful, Personal Leadership. San Francisco: Jossey-Bass, 2011.
MLA-čujuhus (9. p.)Figliuolo, Mike. One Piece of Paper: The Simple Approach to Powerful, Personal Leadership. Jossey-Bass, 2011.
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