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 aipamenaUnited 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 aipamenaUnited 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.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.