Cita APA (7a ed.)

O'Brien, T. C., & Cuddy, C. (2017). Metaphysics and the Existence of God. Cluny Media.

Cita Chicago Style (17a ed.)

O'Brien, Thomas C., y Cajetan Cuddy. Metaphysics and the Existence of God. Tacoma, WA: Cluny Media, 2017.

Cita MLA (9a ed.)

O'Brien, Thomas C., y Cajetan Cuddy. Metaphysics and the Existence of God. Cluny Media, 2017.