Milner, Helen. (1999) 1999. “The Political Economy of International Trade”. Annual Review of Political Science 2: - 114. Referenced from search.proquest.com: The Political Economy of International Trade. Reference Link
Rosendorff, Peter, and Helen Milner. (2001) 2001. “The Optimal Design of International Trade Institutions: Uncertainty and Escape”. International Organization 55 (4): - 857. Referenced from search.proquest.com: The Optimal Design of International Trade Institutions: Uncertainty and Escape. Reference Link
