Cita APA (7a ed.)

CARBAUGH ROBERT J. (2004). INTERNATIONAL ECONOMICS 9 ED (9TH.). THOMSON SOUTH-WESTERN.

Cita Chicago Style (17a ed.)

CARBAUGH ROBERT J. INTERNATIONAL ECONOMICS 9 ED. 9TH. AUSTRALIA: THOMSON SOUTH-WESTERN, 2004.

Cita MLA (9a ed.)

CARBAUGH ROBERT J. INTERNATIONAL ECONOMICS 9 ED. 9TH. THOMSON SOUTH-WESTERN, 2004.