Tohutoro APA (7th ed.)

Olivi, P. J., & Karris, R. J. (2012). Spiritual warfare and six other spiritual writings. Franciscan Institute Publications.

Tohutoru Kātū Chicago (17th ed.)

Olivi, Pierre Jean, me Robert J. Karris. Spiritual Warfare and Six Other Spiritual Writings. St. Bonaventure, New York: Franciscan Institute Publications, 2012.

Tohutoro MLA (9th ed.)

Olivi, Pierre Jean, me Robert J. Karris. Spiritual Warfare and Six Other Spiritual Writings. Franciscan Institute Publications, 2012.