Dionysius the Pseudo-Areopagite : the ecclesiastical hierarchy translated and annotated / Thomas L. Campbell. - Campbell, Thomas L. (OLS)http://pul/name/106889; Catholic University of America. Tesi. (OLS)http://pul/name/106692 (The Catholic University of America, 1954)
Estratto da Tesi : The Catholic University of America. Sacred Theology. 1955.
Bibliografia in nota a piè pagina.