United Nations. Economic and Social Commission for Asia and the Pacific. (1996). The Economic impact of tourism in the Asian Region. United Nations.
Chicagoスタイル(17版)引用形式United Nations. Economic and Social Commission for Asia and the Pacific. The Economic Impact of Tourism in the Asian Region. New York: United Nations, 1996.
MLA(9版)引用形式United Nations. Economic and Social Commission for Asia and the Pacific. The Economic Impact of Tourism in the Asian Region. United Nations, 1996.
警告: この引用は必ずしも正確ではありません.