Ditmanson, H. H. (1960). Christian faith and the liberal arts. Augsburg Publishing House.
Lua i Stíl Chicago (17ú heag.)Ditmanson, Harold H. Christian Faith and the Liberal Arts. Augsburg Publishing House, 1960.
Lua MLA (9ú heag.)Ditmanson, Harold H. Christian Faith and the Liberal Arts. Augsburg Publishing House, 1960.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.