Cita APA

Amin, G. A., & Amin, G. A. (1972). Urbanization and economic development in the Arab World. Beirut: Beirut Arab University.

Citación estilo Chicago

Amin, Galal A., y Galal A. Amin. Urbanization and Economic Development in the Arab World. Beirut: Beirut Arab University, 1972.

Cita MLA

Amin, Galal A., y Galal A. Amin. Urbanization and Economic Development in the Arab World. Beirut: Beirut Arab University, 1972.