1. Anscombe, G. E. M. (1958). Modern moral philosophy. Philosophy, 33, 1–19.
2. Antonaccio, M. (2000). Picturing the human: the moral thought of Iris Murdoch. Oxford: Oxford University Press.
3. Antonaccio, M. (2013). Response to Nora Hämäläinen and David Robjant. The Heythrop Journal, 54, 1012–1020.
4. Blum, L. (1991). Moral perception and particularity, Ethics, 101, 701–725.
5. Blum, L. (2011). Visual metaphors in Murdoch’s moral philosophy. In J. Broackes (Ed.), Iris Murdoch, Philosopher (pp. 303–319). Oxford: Oxford University Press.