UNESCO. (1963). Social change and economic development. United Nations Educational Scientific and Cultural Organization.
芝加哥风格引文UNESCO. Social Change and Economic Development. Place de Fonteroy, Paris: United Nations Educational Scientific and Cultural Organization, 1963.
MLA引文UNESCO. Social Change and Economic Development. United Nations Educational Scientific and Cultural Organization, 1963.
警告：这些引文格式不一定是100％准确.