Gaya APA

Rotelle, J, E., Hill, E. (2003). Saint Augustine : Teaching Christianity (De Doctrine Christiana) (Third Edition). New York, USA: New City Press.

Gaya MLA

Rotelle, John, E.., Hill, Edmund. "Saint Augustine : Teaching Christianity (De Doctrine Christiana)". Third Edition New York, USA: New City Press, 2003. Academic.