Guillermo de Saint-Thierry, B. 1., & Anderson, J. D. 1. (1974). The enigma fidei of William of Saint Thierry, a translation and commentary: A dissertation submitted to the Faculty of the graduate school of arts and sciences of the Catholic University of America in partial fulfillment of the requirements for the degree of doctor of philosophy. Michigan: University Microfilms.

Guillermo de Saint-Thierry, Beato 1075-1148, and John D. 1943- Anderson. The Enigma Fidei of William of Saint Thierry, a Translation and Commentary: A Dissertation Submitted to the Faculty of the Graduate School of Arts and Sciences of the Catholic University of America in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy. Michigan: University Microfilms, 1974.

Guillermo de Saint-Thierry, Beato 1075-1148, and John D. 1943- Anderson. The Enigma Fidei of William of Saint Thierry, a Translation and Commentary: A Dissertation Submitted to the Faculty of the Graduate School of Arts and Sciences of the Catholic University of America in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy. Michigan: University Microfilms, 1974.