Style de citation APA (7e éd.)

Gregory, o. N., McGuire, M. R. P., McCauley, L. P., & Ambrose, S. (2004). Funeral Orations. Catholic University of America Press.

Style de citation Chicago (17e éd.)

Gregory, of Nazianzus, Martin R. P. McGuire, Leo P. McCauley, et Saint Ambrose. Funeral Orations. Washington, D.C.: Catholic University of America Press, 2004.

Style de citation MLA (8e éd.)

Gregory, of Nazianzus, et al. Funeral Orations. Catholic University of America Press, 2004.