Eisenach, E. J. (1994). The Lost Promise of Progressivism. University Press of Kansas.
芝加哥风格引文Eisenach, Eldon J. The Lost Promise of Progressivism. Lawrence, Kan.: University Press of Kansas, 1994.
MLA引文Eisenach, Eldon J. The Lost Promise of Progressivism. University Press of Kansas, 1994.
警告：这些引文格式不一定是100％准确.