Gill, S., & Law, D. (1988). The global political economy: Perspectives, problems, and policies. Johns Hopkins University Press.
Lua i Stíl Chicago (17ú heag.)Gill, Stephen, agus David Law. The Global Political Economy: Perspectives, Problems, and Policies. Baltimore: Johns Hopkins University Press, 1988.
Lua MLA (9ú heag.)Gill, Stephen, agus David Law. The Global Political Economy: Perspectives, Problems, and Policies. Johns Hopkins University Press, 1988.
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