APA ציטוט

Carbaugh, R. J. (2008). International economics. Mason, OH: Thomson/South-Western.

Trích dẫn kiểu Chicago

Carbaugh, Robert J. International Economics. Mason, OH: Thomson/South-Western, 2008.

ציטוט MLA

Carbaugh, Robert J. International Economics. Mason, OH: Thomson/South-Western, 2008.