Publications
• Protestant Thought in the Nineteenth Century, 2 vols. (Yale, 1972, 1985) • "Nineteenth Century: An Overview," in Oxford Companion to Christian Thought (Oxford, 2000) • (with John Dillenberger) Protestant Christianity, Interpreted Through Its Development, 2nd edition (Macmillan, 1988) • The Reality of the Church (Scribners, 1958) • Graduate Education in Religion: A Critical Appraisal (Montana, 1971) • In This Name: The Doctrine of the Trinity in Contemporary Theology (Scribners, 1952) ==External links==