Niebuhr, R. (1946). Moral man and immoral society: A study in ethics and politics. Scribner.
芝加哥风格引文Niebuhr, Reinhold. Moral Man and Immoral Society: A Study in Ethics and Politics. New York [u.a.]: Scribner, 1946.
MLA引文Niebuhr, Reinhold. Moral Man and Immoral Society: A Study in Ethics and Politics. Scribner, 1946.
警告：这些引文格式不一定是100％准确.
