United Nations. Dept. of Social Affairs. (1953). International research on migration. United Nations Dept. of Social Affairs, Population Division.
Chicago-viite (17. p.)United Nations. Dept. of Social Affairs. International Research on Migration. New York: United Nations Dept. of Social Affairs, Population Division, 1953.
MLA-viite (9. p.)United Nations. Dept. of Social Affairs. International Research on Migration. United Nations Dept. of Social Affairs, Population Division, 1953.
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