Whalley, J., & Hamilton, C. (1996). The trading system after the Uruguay Round. Institute for International Economics.
Chicago-referens (17:e uppl.)Whalley, John, och Colleen Hamilton. The Trading System After the Uruguay Round. Washington, DC: Institute for International Economics, 1996.
MLA-referens (9:e uppl.)Whalley, John, och Colleen Hamilton. The Trading System After the Uruguay Round. Institute for International Economics, 1996.