United Nations Dept. of International Economic and Social Affairs. (1987). Population growth and policies in mega-cities: Bangkok. United Nations.
Chicago-viite (17. p.)United Nations Dept. of International Economic and Social Affairs. Population Growth and Policies in Mega-cities: Bangkok. New York: United Nations, 1987.
MLA-viite (9. p.)United Nations Dept. of International Economic and Social Affairs. Population Growth and Policies in Mega-cities: Bangkok. United Nations, 1987.
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