Mumford, L. (1944). The condition of man. Harcourt Brace Jovanovich.
芝加哥风格引文Mumford, Lewis. The Condition of Man. New York: Harcourt Brace Jovanovich, 1944.
MLA引文Mumford, Lewis. The Condition of Man. Harcourt Brace Jovanovich, 1944.
警告：这些引文格式不一定是100％准确.