Cita APA (7a ed.)

Bank, W., & Corporation, I. F. (2017). Yemen Country Profile 2010. Washington, DC.

Cita Chicago Style (17a ed.)

Bank, World, y International Finance Corporation. Yemen Country Profile 2010. Washington, DC, 2017.

Cita MLA (9a ed.)

Bank, World, y International Finance Corporation. Yemen Country Profile 2010. Washington, DC, 2017.