Kopelev, L., Austin, A., Böll, H., & Böll, H. (1977). No jail for thought. Secker & Warburg.
Chicago Style (17th ed.) CitationKopelev, Lev, Anthony Austin, Heinrich Böll, and Heinrich Böll. No Jail for Thought. London: Secker & Warburg, 1977.
MLA (8th ed.) CitationKopelev, Lev, et al. No Jail for Thought. Secker & Warburg, 1977.
Warning: These citations may not always be 100% accurate.