The Lutheran World Federation and The Roman Catholic Church. Joint Declaration on the Doctrine of Justification. English-Language Edition. Grand Rapids: Eerdmans, 2000. ISBN0-8028-4774-9
Carlton, Clark. The Life: The Orthodox Doctrine of Salvation. Salisbury, MA: Regina Orthodox Press, 2001. ISBN1-928653-02-2
Mantzaridis, Georgios I. The Deification of Man: St. Gregory Palamas and the Orthodox Tradition. Crestwood, NY: St. Vladimir's Seminary Press, 1997. ISBN0-88141-027-6
Nellas, Panayiotis. Deification in Christ: Orthodox Perspectives on the Nature of the Human Person. Contemporary Greek Theologians, Vol. 5. Crestwood, NY: St. Vladimir's Seminary Press, 1987. ISBN0-88141-030-6
Pappas, Barbara. Are You Saved?: The Orthodox Christian Process of Salvation. 4th Ed. Westchester, IL: Amnos Publications, 1997. ISBN0-9623721-4-5
Stavropoulos, C. Partakers of Divine Nature. Minneapolis: Light and Life Publishing, 1976. ISBN0-937032-09-3
Ware, Kallistos. How Are We Saved?: The Understanding of Salvation in the Orthodox Tradition. Minneapolis: Light and Life Publishing, 1996. ISBN1-880971-22-4
Roman Catholic Church
The Catholic Church. The Catechism of the Catholic Church. Second Edition. New York: Doubleday, 2003. ISBN0-385-50819-0
Akin, James. The Salvation Controversy. Catholic Answers, 2001. ISBN1-888992-18-2
Maloney, George A. The Mystery of Christ in You: The Mystical Vision of Saint Paul. Alba House, 1998. ISBN0-8189-0802-5
Mitch, Curtis, and Scott Hahn, eds. The Letter of St. Paul to the Romans: Revised Standard Version (Ignatius Catholic Study Bible). San Francisco: Ignatius Press, 2003. ISBN0-89870-938-5
Ott, Ludwig. Fundamentals of Catholic Dogma. Rockford, IL: Tan Books & Publishers, 1974. ISBN0-89555-009-1
Schroeder, H. J., trans. The Canons and Decrees of the Council of Trent. Rockford, IL: Tan Books and Publishers, 1978. ISBN0-89555-074-1
Sungenis, Robert A. Not by Faith Alone: A Biblical Study of the Catholic Doctrine of Justification. Queenship Publishing Company, 1997. ISBN1-57918-008-6
Sungenis, Robert A. How Can I Get to Heaven?: The Bible's Teaching on Salvation Made Easy to Understand. Queenship Publishing Company, 1997. ISBN1-57918-007-8
Lutheran and Anglican
Bayer, Oswald. Living by Faith: Justification and Sanctification. Geoffrey W. Bromiley, trans. Grand Rapids: Eerdmans, 2003. ISBN0-8028-3987-8
Concordia Triglotta: Libri symbolici Ecclesiae Lutheranae. St. Louis: Concordia Publishing House, 1921.
Braaten, Carl E. Justification: The Article by Which the Church Stands or Falls. Minneapolis: Fortress Press, 1990. ISBN0-8006-2403-3
Braaten, Carl E. and Robert W. Jenson, eds. Union with Christ: The New Finnish Interpretation of Luther. Grand Rapids: Eerdmans, 1998. ISBN0-8028-4442-1
Elert, Werner. The Structure of Lutheranism. Volume One. Walter A. Hansen, trans. St. Louis: Concordia Publishing House, 1962. ISBN0-570-03192-3
Forde, Gerhard O. The Captivation Of The Will: Luther Vs. Erasmus On Freedom And Bondage. Grand Rapids: Eerdmans, 2005. ISBN0-8028-2906-6
Forde, Gerhard O. Justification by Faith: A Matter of Death and Life. Mifflintown, PA: Sigler Press, 1990. ISBN0-9623642-5-8
Hägglund, Bernt. The Background of Luther's Doctrine of Justification in Late Medieval Theology. Philadelphia: Fortress Press, 1980. ISBN0-8006-3063-7
Hein, David. "Austin Farrer on Justification and Sanctification." The Anglican Digest 49.1 (2007): 51–54.
Jüngel, Eberhard. "The Freedom of a Christian: Luther's Significance for Contemporary Theology." Minneapolis: Augsburg Publishing, 1988. ISBN0-8066-2393-4.
Jüngel, Eberhard. "Justification: The Heart of the Christian Faith." Edinburgh: T&T Clark, 2001. ISBN0-567-08775-1. Originally published in German by J. C. B. Mohr in 1999.
Köberle, Adolf. The Quest for Holiness: A Biblical, Historical and Systematic Investigation. John C. Mattes, trans. Minneapolis: Augsburg Publishing House, 1938.
Kolb, Robert and Timothy J. Wengert, eds. The Book of Concord: The Confessions of the Evangelical Lutheran Church. Minneapolis: Fortress Press, 2000. ISBN0-8006-2740-7
Luther, Martin. The Bondage of the Will. J. I. Packer and O. R. Johnston, trans. Grand Rapids: Fleming H. Revell (Baker Books), 1957. ISBN0-8007-5342-9
Mannermaa, Tuomo. Christ Present In Faith: Luther's View Of Justification. Minneapolis: Augsburg Fortress, 2005. ISBN0-8006-3711-9
Mattes, Mark C. The Role of Justification in Contemporary Theology. Grand Rapids: Eerdmans, 2004. ISBN0-8028-2856-6
Pieper, Francis. Christian Dogmatics. Volume II. Theodore Engelder, trans. St. Louis: Concordia Publishing House, 1951. ISBN0-570-06713-8
Preus, Robert. Justification and Rome. St. Louis: Concordia Academic Press, 1997. ISBN0-570-04264-X
Tappert, Theodore G., ed. The Book of Concord: The Confessions of the Evangelical Lutheran Church. Philadelphia: Fortress Press, 1959. ISBN0-8006-0825-9
Owen, JohnThe Doctrine of Justification by Faith Through the Imputation of the Righteousness of Christ Explained, Confirmed and Vindicated. Grand Rapids: Reformation Heritage Books, 2006 (original, 16--). ISBN978-1-892777-97-3
Cannon, W.R.The Theology of John Wesley: With Special Reference to the Doctrine of Justification. Lanham, MD: The University Press of America, 1984. ISBN0-8191-4001-5