Dreisbach, D. F. (1993). Symbols & salvation: Paul Tillich's doctrine of religious symbols and his interpretation of the symbols of the Christian tradition. University Press of America.
Chicago Style (17th ed.) CitationDreisbach, Donald F. Symbols & Salvation: Paul Tillich's Doctrine of Religious Symbols and His Interpretation of the Symbols of the Christian Tradition. Lanham, Md.: University Press of America, 1993.
MLA (9th ed.) CitationDreisbach, Donald F. Symbols & Salvation: Paul Tillich's Doctrine of Religious Symbols and His Interpretation of the Symbols of the Christian Tradition. University Press of America, 1993.
Warning: These citations may not always be 100% accurate.