Ebeling, G. (1961). The nature of faith. Fortress.
Lua i Stíl Chicago (17ú heag.)Ebeling, Gerhard. The Nature of Faith. Philadelphia: Fortress, 1961.
Lua MLA (9ú heag.)Ebeling, Gerhard. The Nature of Faith. Fortress, 1961.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.