Recueils

• Migne, J.-P., éd., Patrologiae cursus completus, sive Biblioteca universalis, integra, uniformis, commodo, œconomica omnium s.s. Patrum, doctorum scriptorumque ecclesiasticorum qui ab aevo apostolico ad usque Innocenti III tempora floruerunt. Series Latina, Paris, Migne, 1844-1864, 221 t. (t. 189)
  Tome 189 [Gallica: ex. 1] [GB: ex. 1] [IA: ex. 1]

Généralités

• Bishko, Charles J., « Peter the Venerable's journey to Spain », Studia Anselmiana, 40, 1956, p. 163-175.
• Chazan, Robert, From Anti-Judaism to Anti-Semitism : Ancient and Medieval Christian Constructions of Jewish History, Cambridge, Cambridge University Press, 2016, xvi + 253 p.
• Tolan, John V., Saracens: Islam in the Medieval European Imagination, New York, Columbia University Press, 2002, xxiii + 372 p. [IA] ISBN: 9780231123327, 9780231123334
• Tolan, John V., Sons of Ishmael: Muslims through European Eyes in the Middle Ages, Gainesville, University Press of Florida, 2008, xvii + 232 p. ISBN: 9780813032221

Dictionnaires et encyclopédies