"Original Papal Documents in England and Wales from the Accession of Pope Innocent III to the Death of Pope Benedict XI (1198-1304)", [compiled] by Jane E. Sayers, Oxford, New York 1999 : [recenzja]

Studia Źródłoznawcze. Commentationes, Tom 40 (2002) s. 228-229
Przemysław Nowak , Jane Eleanor Sayers (aut. dzieła rec.)