Benjamin B. Warfield — Studies in Tertullian and Augustine, volume IV of his works (New York: Oxford University Press, 1930). Published in 1930, the volume is in the public domain in the United States; the committee’s editorial matter may still be in copyright elsewhere.
Five studies of the two great Latin Fathers: Tertullian and the beginnings of the doctrine of the Trinity (three articles from The Princeton Theological Review, 1905–1906), a sketch of Augustine (from the Encyclopaedia of Religion and Ethics), Augustine’s doctrine of knowledge and authority, Augustine and his Confessions, and Augustine and the Pelagian controversy (the introductory essay of the Nicene and Post-Nicene Fathers, vol. V).