"Truth as gift : studies in medieval Cistercian history in honor of John R. Sommerfeldt", ed. M. L. Dutton [et al.], Kalamazoo 2004 : [recenzja]

Collectanea Theologica, Tom 75, Numer 4 (2005) s. 237-241
Ryszard Groń , M. L. Dutton (aut. dzieła rec.)