Bowsher, J. E. (1998). Revolutionizing workforce performance: A systems approach to mastery. Jossey-Bass/Pfeiffer.
Chicago-viite (17. p.)Bowsher, Jack E. Revolutionizing Workforce Performance: A Systems Approach to Mastery. San Francisco, Calif.: Jossey-Bass/Pfeiffer, 1998.
MLA-viite (8. p.)Bowsher, Jack E. Revolutionizing Workforce Performance: A Systems Approach to Mastery. Jossey-Bass/Pfeiffer, 1998.
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