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.