Mason, E. S. (1972). Controlling world trade: Cartels and commodity agreements. McGraw-Hill Book Company, Inc.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMason, Edward S. Controlling World Trade: Cartels and Commodity Agreements. New York: McGraw-Hill Book Company, Inc, 1972.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMason, Edward S. Controlling World Trade: Cartels and Commodity Agreements. McGraw-Hill Book Company, Inc, 1972.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.