Schuman, F. L. (1952). The commonwealth of man: An inquiry into power politics and world government. Knopf.
芝加哥风格引文Schuman, Frederick Lewis. The Commonwealth of Man: An Inquiry into Power Politics and World Government. New York: Knopf, 1952.
MLA引文Schuman, Frederick Lewis. The Commonwealth of Man: An Inquiry into Power Politics and World Government. Knopf, 1952.
警告：这些引文格式不一定是100％准确.