United Nations. Department for Economic and Social Information and Policy Analysis & United Nations Round Table on the Ageing of Asian Populations (1992 : Bangkok, Thailand). (1994). The ageing of Asian populations: Proceedings of the United Nations Round Table on the Ageing of Asian Populations, Bangkok, 4-6 May 1992. United Nations.
芝加哥风格引文United Nations. Department for Economic and Social Information and Policy Analysis 与 Thailand) United Nations Round Table on the Ageing of Asian Populations (1992 : Bangkok. The Ageing of Asian Populations: Proceedings of the United Nations Round Table on the Ageing of Asian Populations, Bangkok, 4-6 May 1992. New York: United Nations, 1994.
MLA引文United Nations. Department for Economic and Social Information and Policy Analysis 与 Thailand) United Nations Round Table on the Ageing of Asian Populations (1992 : Bangkok. The Ageing of Asian Populations: Proceedings of the United Nations Round Table on the Ageing of Asian Populations, Bangkok, 4-6 May 1992. United Nations, 1994.