Παραπομπή σε μορφή APA (7η εκδ.)

Leibniz, G. W., & Farrer, A. (1997). Theodicy: Essays on the goodness of god the freedom of man and the origin of evil. Open Court Publishing Company.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Leibniz, Gottfried Wilhelm, και Austin Farrer. Theodicy: Essays on the Goodness of God the Freedom of Man and the Origin of Evil. La salle, Illinois: Open Court Publishing Company, 1997.

Παραπομπή σε μορφή MLA (8th εκδ.)

Leibniz, Gottfried Wilhelm, και Austin Farrer. Theodicy: Essays on the Goodness of God the Freedom of Man and the Origin of Evil. Open Court Publishing Company, 1997.