Clark, T. R. Leading With Character And Competence. Berret-Koehler Publishers, Inc.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रClark, Timothy R. Leading With Character And Competence. California: Berret-Koehler Publishers, Inc.
एमएलए (9वां संस्करण) प्रशस्ति पत्रClark, Timothy R. Leading With Character And Competence. Berret-Koehler Publishers, Inc.
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