United Nations. Department of International Economic and Social Affairs. (1987). Population growth and policies in mega-cities: Bangkok. United Nations.
Chicago Style (17th ed.) CitationUnited Nations. Department of International Economic and Social Affairs. Population Growth and Policies in Mega-cities: Bangkok. New York: United Nations, 1987.
MLA引文United Nations. Department of International Economic and Social Affairs. Population Growth and Policies in Mega-cities: Bangkok. United Nations, 1987.
警告：這些引文格式不一定是100％准確.