Ullmann, C., & Cox, G. V. (1851). Gregory of Nazianzum: Ho theologos 'The divine', a contribution to the ecclesiastical history of the fourth century. J.W. Parker.
Chicago Style (17th ed.) CitationUllmann, Carl, and George Valentine Cox. Gregory of Nazianzum: Ho Theologos 'The Divine', a Contribution to the Ecclesiastical History of the Fourth Century. London: J.W. Parker, 1851.
MLA (9th ed.) CitationUllmann, Carl, and George Valentine Cox. Gregory of Nazianzum: Ho Theologos 'The Divine', a Contribution to the Ecclesiastical History of the Fourth Century. J.W. Parker, 1851.
Warning: These citations may not always be 100% accurate.