Gregory of Nazianzus, Saint.
Poemata Arcana /
Gregory of Nazianzus ; edited with a textual introduction by C. Moreschini ; introduction, translation, and commentary by D.A. Sykes ; english translation of textual introduction by Leofranc Holford-Strevens 
. - Oxford  : Clarendon Press,  1997 
. - xxii, 288 p.  22 cm. 
 - (Oxford Theological Monographs )