Edwards, J. E. (2007). EVALUATING HUMAN RESOURCES PROGRAMS: A 6-phase approach for optimizing performance. John Willey.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEdwards, Jack E.Scott. EVALUATING HUMAN RESOURCES PROGRAMS: A 6-phase Approach for Optimizing Performance. John Willey, 2007.
एमएलए (8वां संस्करण) प्रशस्ति पत्रEdwards, Jack E.Scott. EVALUATING HUMAN RESOURCES PROGRAMS: A 6-phase Approach for Optimizing Performance. John Willey, 2007.
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