KUHN JIM. (1988). MANAGEMENT BY HASSLING: AN IRREVERENT GUIDE TO THE ART OF MANAGEMENT. FAWCETT CREST.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKUHN JIM. MANAGEMENT BY HASSLING: AN IRREVERENT GUIDE TO THE ART OF MANAGEMENT. NEW YORK: FAWCETT CREST, 1988.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKUHN JIM. MANAGEMENT BY HASSLING: AN IRREVERENT GUIDE TO THE ART OF MANAGEMENT. FAWCETT CREST, 1988.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.