Edel, A. (1955). Ethical judgment: The use of science in ethics. Free Press.
芝加哥风格引文Edel, Abraham. Ethical Judgment: The Use of Science in Ethics. Glencoe, Ill: Free Press, 1955.
MLA引文Edel, Abraham. Ethical Judgment: The Use of Science in Ethics. Free Press, 1955.
警告：这些引文格式不一定是100％准确.