Cita APA (7a ed.)

Owens, J. (1957). The doctrine of being in the aristotelian metaphysics (1 ed.). Pontifical Institute of Medieval Studies.

Cita Chicago Style (17a ed.)

Owens, Joseph. The Doctrine of Being in the Aristotelian Metaphysics. 1 ed. Toronto: Pontifical Institute of Medieval Studies, 1957.

Cita MLA (8a ed.)

Owens, Joseph. The Doctrine of Being in the Aristotelian Metaphysics. 1 ed. Pontifical Institute of Medieval Studies, 1957.