1. Bellah, Robert N.Beyond Belief: Essays on Religion in a Post-Traditional World. New York: Harper & Row, 1970.
2. Hatch, Nathan O.The Sacred Cause of Liberty. New Haven, Conn.: Yale University Press, 1977.
3. Lynn, Robert Wood. “Civil Catechetics in Mid-Victorian America: Some Notes about American Civil Religion, Past and Present.”Religious Education 68, no. 1 (1973): 5–27.
4. Mead, Sidney E.The Nation with the Soul of a Church. New York: Harper & Row, 1975.
5. Miller, Perry.The Life of the Mind in America. New York: Harcourt, Brace, & World, 1965.