* Steven Peter Tsichlis, "The Nature of Theology in the Theological Orations of St. Gregory Nazianzus," "Diakonia" 16.3 (1981): 238–46.
*Steven Peter Tsichlis, "The Nature of Theology in the Theological Orations of St. Gregory Nazianzus," "Diakonia" 16.3 (1981): 238–46.