United Nations Social Welfare Seminar for Arab States in the Middle East. (1949). United Nations Social Welfare Seminar for Arab States in the Middle East. United Nations.
Cita Chicago (17th ed.)United Nations Social Welfare Seminar for Arab States in the Middle East. United Nations Social Welfare Seminar for Arab States in the Middle East. New York: United Nations, 1949.
Cita MLA (9th ed.)United Nations Social Welfare Seminar for Arab States in the Middle East. United Nations Social Welfare Seminar for Arab States in the Middle East. United Nations, 1949.
Atenció: Aquestes cites poden no estar 100% correctes.