Dyfyniad APA

Feenstra, R. C., & Robert C. Feenstra; Alan M. Taylor. International economics. New York: Worth Publishers.

Dyfyniad Arddull Chicago

Feenstra, Robert C., và Robert C. Feenstra; Alan M. Taylor. International Economics. New York: Worth Publishers.

Dyfyniad MLA

Feenstra, Robert C., và Robert C. Feenstra; Alan M. Taylor. International Economics. New York: Worth Publishers.

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