Merwin, S., & Pike, B. (1992). Evaluation: 10 significant ways for measuring and improving training impact. Jossey-Bass.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMerwin, Sandra, और Bob Pike. Evaluation: 10 Significant Ways for Measuring and Improving Training Impact. San Francisco, CA: Jossey-Bass, 1992.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMerwin, Sandra, और Bob Pike. Evaluation: 10 Significant Ways for Measuring and Improving Training Impact. Jossey-Bass, 1992.
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