Eugène, C. (1946). Saint Bonaventure, 1243-1943. Editions franciscaines.
Chicago Style aipamenaEugène, Christian. Saint Bonaventure, 1243-1943. Paris: Editions franciscaines, 1946.
MLA aipamenaEugène, Christian. Saint Bonaventure, 1243-1943. Editions franciscaines, 1946.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.