United Nations. Economic and Social Commission for Asia and the Pacific. (1997). Some problems and issues of older persons in Asia and the Pacific. United Nations Economic and Social Commission for Asia and the Pacific.
Chicago Style aipamenaUnited Nations. Economic and Social Commission for Asia and the Pacific. Some Problems and Issues of Older Persons in Asia and the Pacific. New York: United Nations Economic and Social Commission for Asia and the Pacific, 1997.
MLA aipamenaUnited Nations. Economic and Social Commission for Asia and the Pacific. Some Problems and Issues of Older Persons in Asia and the Pacific. United Nations Economic and Social Commission for Asia and the Pacific, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.