United Nations. Economic and Social Commission for Asia and the Pacific. (2003). Asia-Pacific in figures 2002 (16th ed.). Unesco.
芝加哥风格引文United Nations. Economic and Social Commission for Asia and the Pacific. Asia-Pacific in Figures 2002. 16th ed. New York: Unesco, 2003.
MLA引文United Nations. Economic and Social Commission for Asia and the Pacific. Asia-Pacific in Figures 2002. 16th ed. Unesco, 2003.
警告:这些引文格式不一定是100%准确.