United Nations. Office of Public Information. (1980). The work of the International Law (3d ed.). U.N.
芝加哥风格引文United Nations. Office of Public Information. The Work of the International Law. 3d ed. New York: U.N, 1980.
MLA引文United Nations. Office of Public Information. The Work of the International Law. 3d ed. U.N, 1980.
警告：这些引文格式不一定是100％准确.