Citazione Stile APA (7a Edizione)

Feenstra, R. C., & Taylor, A. M. (2012). International economics (2nd ed.). Worth Publishers.

Citazione stile Chigago Style (17a edizione)

Feenstra, Robert C., e Alan M. Taylor. International Economics. 2nd ed. New York: Worth Publishers, 2012.

Citatione MLA (9a ed.)

Feenstra, Robert C., e Alan M. Taylor. International Economics. 2nd ed. Worth Publishers, 2012.