APA (7th ed.) Citation

Gregory, o. N., & Vinson, M. P. (2003). Select Orations. Catholic University of America Press.

Chicago Style (17th ed.) Citation

Gregory, of Nazianzus, and Martha Pollard Vinson. Select Orations. Washington, D.C.: Catholic University of America Press, 2003.

MLA (9th ed.) Citation

Gregory, of Nazianzus, and Martha Pollard Vinson. Select Orations. Catholic University of America Press, 2003.