Felt, J. W. (2007). Aims: A brief metaphysics for today. University of Notre Dame Press.
芝加哥风格引文Felt, James W. Aims: A Brief Metaphysics for Today. Notre Dame, Ind.: University of Notre Dame Press, 2007.
MLA引文Felt, James W. Aims: A Brief Metaphysics for Today. University of Notre Dame Press, 2007.
警告：这些引文格式不一定是100％准确.