Print version: Duns Scotus, John. Four questions on Mary. St. Bonaventure, New York : Franciscan Institute, 2000 viii, 110 pages ; 23 cm. Franciscan Institute publications. Text series ; no. 22. ISBN 9781576591680
Introduction--The Predestination of Christ and His Mother--The Immaculate Conception of the Blessed Virgin--The Marriage Between Mary and Joseph--The Maternity of the Mother of God.