1. St Thomas Aquinas (1947) Summa Theologica, trans. Fathers of the English Dominican Province, Benziger Bros. ed., http://dhspriory.org/thomas/summa/
2. ——— (1953) Questiones Disputatae de Veritate, trans. J. V. McGlynn, S. J., Chicago: Henry Regnery Company.
3. St Augustine (1961) Confessions, trans. R. S. Pine-Coffin, Harmondsworth: Penguin.
4. Baker, L. R. (2004) ‘On Being One’s Own Person’, in M. Sie, M. Slors and B. van den Brink (eds.) Reasons of One’s Own, Aldershot: Ashgate.
5. Calvin, J. (1956) On God and Political Duty, ed. J. McNeill, Indianapolis: Bobbs-Merrill Educational Publishing.