Παραπομπή σε μορφή APA (7η εκδ.)

Vellacott, P. (1984). The logic of tragedy: Morals and integrity in Aeschylus' Oresteia. Duke University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Vellacott, Philip. The Logic of Tragedy: Morals and Integrity in Aeschylus' Oresteia. Durham, N.C: Duke University Press, 1984.

Παραπομπή σε μορφή MLA (8th εκδ.)

Vellacott, Philip. The Logic of Tragedy: Morals and Integrity in Aeschylus' Oresteia. Duke University Press, 1984.