Verheijen, L. (1978). Saint Augustine: Monk, priest, bishop / by Luc Verheijen, O.S.A. Villanova, Pa.: Augustinian Historical Institute, Villanova University.
Chicago-viite (17. p.)Verheijen, Luc. Saint Augustine: Monk, Priest, Bishop / by Luc Verheijen, O.S.A. Villanova, Pa.: Augustinian Historical Institute, Villanova University, 1978.
MLA-viite (8. p.)Verheijen, Luc. Saint Augustine: Monk, Priest, Bishop / by Luc Verheijen, O.S.A. Villanova, Pa.: Augustinian Historical Institute, Villanova University, 1978.
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