Cita APA (7a ed.)
Al-Atrash, H., & Yousef, T. (2000). Intra-Arab trade: Is it too little? International Monetary Fund.
Cita Chicago Style (17a ed.)
Al-Atrash, Hassan, y Tarik Yousef. Intra-Arab Trade: Is It Too Little? Washington: International Monetary Fund, 2000.
Cita MLA (9a ed.)
Al-Atrash, Hassan, y Tarik Yousef. Intra-Arab Trade: Is It Too Little? International Monetary Fund, 2000.
Precaución: Estas citas no son 100% exactas.