Cusato, M. F. O. (2003). An Unexplored Influence on the Epistola ad fideles of Francis of Assisi: The Epistola universis Christi fidelibus of Joachim of Fiore. Franciscan studies, 61(1), 253-279. doi:10.1353/frc.2003.0006
Παραπομπή σε μορφή Chicago (17η εκδ.)Cusato, Michael F. O.F.M. "An Unexplored Influence on the Epistola Ad Fideles of Francis of Assisi: The Epistola Universis Christi Fidelibus of Joachim of Fiore." Franciscan Studies 61, no. 1 (2003): 253-279, https://doi.org/10.1353/frc.2003.0006.
Παραπομπή σε μορφή MLA (9th εκδ.)Cusato, Michael F. O.F.M. "An Unexplored Influence on the Epistola Ad Fideles of Francis of Assisi: The Epistola Universis Christi Fidelibus of Joachim of Fiore." Franciscan Studies, vol. 61, no. 1, 2003, pp. 253-279, https://doi.org/10.1353/frc.2003.0006.
