Kopelev, L., & Austin, A. (1979). No jail for thought (Edited and abbreviated [ed.].). Penguin.
芝加哥风格引文Kopelev, Lev, 与 Anthony Austin. No Jail for Thought. Edited and abbreviated [ed.]. Harmondsworth [etc.]: Penguin, 1979.
MLA引文Kopelev, Lev, 与 Anthony Austin. No Jail for Thought. Edited and abbreviated [ed.]. Penguin, 1979.
警告：这些引文格式不一定是100％准确.