Dennett, D. C. (2015). Elbow room: The varieties of free will worth wanting (New edition.). MIT Press.
芝加哥风格引文Dennett, D. C. Elbow Room: The Varieties of Free Will Worth Wanting. New edition. Cambridge, Massachusetts ; London, England: MIT Press, 2015.
MLA引文Dennett, D. C. Elbow Room: The Varieties of Free Will Worth Wanting. New edition. MIT Press, 2015.
警告：这些引文格式不一定是100％准确.