KELLY FRANCIS J. (1986). WHAT THEY REALLY TEACH YOU AT THE HARVARD BUSINESS SCHOOL. WARNER BOOK.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKELLY FRANCIS J. WHAT THEY REALLY TEACH YOU AT THE HARVARD BUSINESS SCHOOL. NEW YORK: WARNER BOOK, 1986.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKELLY FRANCIS J. WHAT THEY REALLY TEACH YOU AT THE HARVARD BUSINESS SCHOOL. WARNER BOOK, 1986.
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