Rothwell, W. J. (2013). Performance consulting: Applying performance improvement in human resource development. Jossey-Bass.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRothwell, William J. Performance Consulting: Applying Performance Improvement in Human Resource Development. San Francisco: Jossey-Bass, 2013.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRothwell, William J. Performance Consulting: Applying Performance Improvement in Human Resource Development. Jossey-Bass, 2013.
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