1. Ashley-Cooper, A. (1999). Characteristics of men, manners, opinions, times (ed. Philip Ayers) Oxford University Press.
2. Brown, D. (2018). Glory and beauty in the world and in God: A critique of Hans Urs von Balthasar. International Journal for the Study of the Christian Church, 18, 173–186.
3. Brown, J. C., & Parker, R. (1989). For God so loved the world? in Christianity, patriarchy, and abuse: A feminist critique, edited by Joanne Carlson Brown, Carole R. Bohn, Pilgrim Press.
4. Croce, B. (1966) Aesthetica in Nunc, in Philosophy, poetry, history, trans. Cecil Sprigge, Oxford University Press.
5. Deutsch, D. (2015). Objective beauty. Nature, 526(8), S16.