APA (7th ed.) Citation

Benedict XVI, P., Habermas, J., & Schuller, F. (2006). Dialectics of secularization: On reason and religion. Ignatius Press.

Chicago Style (17th ed.) Citation

Benedict XVI, Pope, Jürgen Habermas, and Florian Schuller. Dialectics of Secularization: On Reason and Religion. San Francisco: Ignatius Press, 2006.

MLA (9th ed.) Citation

Benedict XVI, Pope, et al. Dialectics of Secularization: On Reason and Religion. Ignatius Press, 2006.