Cita APA (7a ed.)

Schmidt, A. G., & Perkins, J. A. (1946). Faith and reason: A first course in apologetics (3rd. and revised ed.). Loyola University Press.

Cita Chicago Style (17a ed.)

Schmidt, Austin G., y Joseph A. Perkins. Faith and Reason: A First Course in Apologetics. 3rd. and revised ed. Chicago: Loyola University Press, 1946.

Cita MLA (9a ed.)

Schmidt, Austin G., y Joseph A. Perkins. Faith and Reason: A First Course in Apologetics. 3rd. and revised ed. Loyola University Press, 1946.