Peter Abelard : philosophy and christianity in the Middle Ages / Leif Grane ; translated by Frederick and Christine Crowley ; bibliography and notes edited by Derek Baker .. - Grane, Leif. (OLS)http://pul/name/43040; Crowley, Christine. (OLS)http://pul/name/46904; Crowley, Frederick. (OLS)http://pul/name/46903 (G. Allen and Unwin, 1970)
Bibliografia: p. [163]-170.