Gaya APA

GERBER, James. (2014). International economics (Ed. 6). America: Pearson.

Gaya Chicago

GERBER, James. International economics. Ed. 6 America: Pearson, 2014. Textbook.

Gaya MLA

GERBER, James. International economics. Ed. 6 America: Pearson, 2014. Textbook.

Gaya Turabian

GERBER, James. International economics. Ed. 6 America: Pearson, 2014. Textbook.