Παραπομπή σε μορφή APA (7η εκδ.)

Kaldellis, A. (2004). Procopius of Caesarea: Tyranny, history, and philosophy at the end of Antiquity. University of Pennsylvania Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kaldellis, Anthony. Procopius of Caesarea: Tyranny, History, and Philosophy at the End of Antiquity. Philadelphia: University of Pennsylvania Press, 2004.

Παραπομπή σε μορφή MLA (8th εκδ.)

Kaldellis, Anthony. Procopius of Caesarea: Tyranny, History, and Philosophy at the End of Antiquity. University of Pennsylvania Press, 2004.