APA-referens (7:e uppl.)
Gregory, o. N., Halton, T. P., & Meehan, D. M. (2001). Three poems: Concerning his own affairs ; Concerning himself and the bishops ; Concerning his own life. Catholic University of America Press.
Chicago-referens (17:e uppl.)
Gregory, of Nazianzus, Thomas P. Halton, och Denis Molaise Meehan. Three Poems: Concerning His Own Affairs ; Concerning Himself and the Bishops ; Concerning His Own Life. Washington, D.C.: Catholic University of America Press, 2001.
MLA-referens (9:e uppl.)
Gregory, of Nazianzus, et al. Three Poems: Concerning His Own Affairs ; Concerning Himself and the Bishops ; Concerning His Own Life. Catholic University of America Press, 2001.
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