Augustine of Hippo : Trilogy on faith and happiness.

MLA

Augustinus, Aurelius, et al. Augustine of Hippo : Trilogy On Faith and Happiness. New York: New City Press, 2010.

APA

Augustinus, A., Campbell, M. G, Kearney, R., Ramsey, B., & Teske, R. J. (2010). Augustine of Hippo : Trilogy on faith and happiness. New York: New City Press.

Chicago

Augustinus, Aurelius Augustine of Hippo : Trilogy On Faith and Happiness. Translated by Michael G Campbell and Ray Kearney and Roland J Teske. Edited by Boniface Ramsey. New York: New City Press, 2010.