Cita APA (7a ed.)

Cullen, C. M., & Harkins, F. T. (2019). The discovery of being & Thomas Aquinas. Catholic University of America Press.

Cita Chicago Style (17a ed.)

Cullen, Christopher M., y Franklin T. Harkins. The Discovery of Being & Thomas Aquinas. Washington, D.C.: Catholic University of America Press, 2019.

Cita MLA (8a ed.)

Cullen, Christopher M., y Franklin T. Harkins. The Discovery of Being & Thomas Aquinas. Catholic University of America Press, 2019.