APA (7e ed.) Bronvermelding
Roberts, R. C. (2003). Emotions: An essay in aid of moral psychology. Cambridge University Press.
Chicago (17e ed.) Bronvermelding
Roberts, Robert Campbell. Emotions: An Essay in Aid of Moral Psychology. Cambridge, UK ; New York: Cambridge University Press, 2003.
MLA (9e ed.) Bronvermelding
Roberts, Robert Campbell. Emotions: An Essay in Aid of Moral Psychology. Cambridge University Press, 2003.
Let op: Deze citaties zijn niet altijd 100% accuraat.