Παραπομπή σε μορφή APA (7η εκδ.)

Petro, S. (2014). Rationality, Virtue, and Liberation: A Post-Dialectical Theory of Value. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Petro, Stephen. Rationality, Virtue, and Liberation: A Post-Dialectical Theory of Value. Cham: Springer International Publishing : Imprint: Springer, 2014.

Παραπομπή σε μορφή MLA (8th εκδ.)

Petro, Stephen. Rationality, Virtue, and Liberation: A Post-Dialectical Theory of Value. Springer International Publishing : Imprint: Springer, 2014.