Griffiths, P. (1997). What emotions really are: The problem of psychological categories. University of Chicago Press.
Chicago-Zitierstil (17. Ausg.)Griffiths, Paul. What Emotions Really Are: The Problem of Psychological Categories. Chicago, Ill: University of Chicago Press, 1997.
MLA-Zitierstil (9. Ausg.)Griffiths, Paul. What Emotions Really Are: The Problem of Psychological Categories. University of Chicago Press, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.