APA citiranje

Krugman, P. R. (1988). Strategic trade policy and the new international economics. London: The MIT Press.

Trích dẫn kiểu Chicago

Krugman, Paul R. Strategic Trade Policy and the New International Economics. London: The MIT Press, 1988.

MLA citiranje

Krugman, Paul R. Strategic Trade Policy and the New International Economics. London: The MIT Press, 1988.

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