Clarke, R. (1971). The Great experiment: Science and technology in the second United Nations development decade. United Nations.
芝加哥风格引文Clarke, Robin. The Great Experiment: Science and Technology in the Second United Nations Development Decade. New York: United Nations, 1971.
MLA引文Clarke, Robin. The Great Experiment: Science and Technology in the Second United Nations Development Decade. United Nations, 1971.
警告：这些引文格式不一定是100％准确.