Duffy, S. (1992). The graced horizon: Nature and grace in modern Catholic thought. Liturgical Press.
Chicago Style (17th ed.) CitationDuffy, Stephen. The Graced Horizon: Nature and Grace in Modern Catholic Thought. Collegeville, Minnesota: Liturgical Press, 1992.
MLA (9th ed.) CitationDuffy, Stephen. The Graced Horizon: Nature and Grace in Modern Catholic Thought. Liturgical Press, 1992.
Warning: These citations may not always be 100% accurate.