Cita APA (7a ed.)

Torrell, J., & Royal, R. (1996). Saint Thomas Aquinas. Catholic University of America Press.

Cita Chicago Style (17a ed.)

Torrell, Jean-Pierre, y Robert Royal. Saint Thomas Aquinas. Washington: Catholic University of America Press, 1996.

Cita MLA (9a ed.)

Torrell, Jean-Pierre, y Robert Royal. Saint Thomas Aquinas. Catholic University of America Press, 1996.