Schumpeter, J. A. (1950). Capitalism, socialism, and democracy (3rd.ed.). Harper & Row.
芝加哥风格引文Schumpeter, Joseph A. Capitalism, Socialism, and Democracy. 3rd.ed. New york: Harper & Row, 1950.
MLA引文Schumpeter, Joseph A. Capitalism, Socialism, and Democracy. 3rd.ed. Harper & Row, 1950.
警告：这些引文格式不一定是100％准确.