Cita APA

APPLEYARD, D. R. International economics trade theory policy#Dennis R. Appleyard, Alfred J. Field Jr. McGraw Hill.

Chicago Style (17th ed.) Citation

APPLEYARD, Dennis R. International Economics Trade Theory Policy#Dennis R. Appleyard, Alfred J. Field Jr. McGraw Hill.

Cita MLA

APPLEYARD, Dennis R. International Economics Trade Theory Policy#Dennis R. Appleyard, Alfred J. Field Jr. McGraw Hill.

Atenció: Aquestes cites poden no estar 100% correctes.