LAX DAVID A. (1986). MANAGER AS NEGOTIATOR, BARGANING FOR CO-OPERATION. FREE PRESS.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLAX DAVID A. MANAGER AS NEGOTIATOR, BARGANING FOR CO-OPERATION. LONDON: FREE PRESS, 1986.
एमएलए (9वां संस्करण) प्रशस्ति पत्रLAX DAVID A. MANAGER AS NEGOTIATOR, BARGANING FOR CO-OPERATION. FREE PRESS, 1986.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.