Παραπομπή σε μορφή APA (7η εκδ.)

Πεντζοπούλου-Βαλαλά, Τ., & Δημόπουλος, Σ. (1999). Aristotle On metaphysics: This volume contains the Proceedings of the International Colloquium "Aristotle. On Metaphysics" held in Thessaloniki on October 9-11, 1997. Aristotle University of the Thessaloniki: Department of Philosophy and Education.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Πεντζοπούλου-Βαλαλά, Τερέζα, και Στυλιανός Δημόπουλος. Aristotle On Metaphysics: This Volume Contains the Proceedings of the International Colloquium "Aristotle. On Metaphysics" Held in Thessaloniki on October 9-11, 1997. Thessaloniki: Aristotle University of the Thessaloniki: Department of Philosophy and Education, 1999.

Παραπομπή σε μορφή MLA (8th εκδ.)

Πεντζοπούλου-Βαλαλά, Τερέζα, και Στυλιανός Δημόπουλος. Aristotle On Metaphysics: This Volume Contains the Proceedings of the International Colloquium "Aristotle. On Metaphysics" Held in Thessaloniki on October 9-11, 1997. Aristotle University of the Thessaloniki: Department of Philosophy and Education, 1999.