Cohn, N. R. C. (1957). The pursuit of the millennium. Essential Books.
芝加哥风格引文Cohn, Norman Rufus Colin. The Pursuit of the Millennium. Fairlawn, N.J: Essential Books, 1957.
MLA引文Cohn, Norman Rufus Colin. The Pursuit of the Millennium. Essential Books, 1957.
警告：这些引文格式不一定是100％准确.