Intellectual life in the Middle Ages : essays presented to Margaret Gibson / edited by Lesley Smith and Benedicta Ward. - Gibson, Margaret. (OLS)http://pul/name/60898; Smith, Leslie. (OLS)http://pul/name/75113; Ward, Benedicta. (OLS)http://pul/name/32059 (Hambledon Press, 1992)
Bibliografia in nota.