Griffiths, P. E. (1997). What emotions really are: The problem of psychological categories. University of Chicago Press.
芝加哥风格引文Griffiths, Paul E. What Emotions Really Are: The Problem of Psychological Categories. Chicago, Ill.: University of Chicago Press, 1997.
MLA引文Griffiths, Paul E. What Emotions Really Are: The Problem of Psychological Categories. University of Chicago Press, 1997.
警告：这些引文格式不一定是100％准确.