Midgley, M. (1984). Wickedness: A philosophical essay. Routledge & Kegan Paul.
芝加哥风格引文Midgley, Mary. Wickedness: A Philosophical Essay. London: Routledge & Kegan Paul, 1984.
MLA引文Midgley, Mary. Wickedness: A Philosophical Essay. Routledge & Kegan Paul, 1984.
警告：这些引文格式不一定是100％准确.