United Nations. Economic and Social Commission for Asia and the Pacific. (1997). Population and environment dynamics, poverty and quality of life in countries of the ESCAP region. United Nations.
Chicago Style (17th ed.) CitationUnited Nations. Economic and Social Commission for Asia and the Pacific. Population and Environment Dynamics, Poverty and Quality of Life in Countries of the ESCAP Region. New York: United Nations, 1997.
MLA引文United Nations. Economic and Social Commission for Asia and the Pacific. Population and Environment Dynamics, Poverty and Quality of Life in Countries of the ESCAP Region. United Nations, 1997.
警告：這些引文格式不一定是100％准確.