the Ministry of National Economy, United Nations. Economic and Social Commission for Western Asia, & Oman. (2003). Profile of the Information Society in the republic of yemen. United Nations. Economic and Social Commission for Western Asia.
Cita Chicago (17th ed.)the Ministry of National Economy, United Nations. Economic and Social Commission for Western Asia, i Oman. Profile of the Information Society in the Republic of Yemen. [New York]: United Nations. Economic and Social Commission for Western Asia, 2003.
Cita MLA (9th ed.)the Ministry of National Economy, et al. Profile of the Information Society in the Republic of Yemen. United Nations. Economic and Social Commission for Western Asia, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.