1. Adams, Robert. 1999. Finite and Infinite Goods. New York: Oxford University Press.
2. Baggett, David, and Jerry L. Walls. 2016. God and Cosmos. Moral Truth and Human Meaning. New York: Oxford University Press.
3. Barrett, Justin L. 2004. Why Would Anyone Believe in God? Lanham: Altamira Press.
4. ———. 2011. Cognitive Science of Religion and Theology. From Human Minds to Divine Minds. Conshohocken: Templeton Press.
5. Bergmann, Michael. 2010. Epistemology of Religious Belief – Recent Developments. In A Companion to Epistemology, ed. Jonathan Dancy et al., 697–698. Malden: Wiley-Blackwell.