Griesgraber, J. M., & Gunter, B. G. (1997). World trade: Toward fair and free trade in the twenty-first century. Pluto Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGriesgraber, Jo Marie, और Bernhard G. Gunter. World Trade: Toward Fair and Free Trade in the Twenty-first Century. London ; Chicago, IL: Pluto Press, 1997.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGriesgraber, Jo Marie, और Bernhard G. Gunter. World Trade: Toward Fair and Free Trade in the Twenty-first Century. Pluto Press, 1997.
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