Dussman, J. J. (1943). What is the Catholic faith anyway? Geographical Pub. Co..
Lua i Stíl Chicago (17ú heag.)Dussman, John J. What Is the Catholic Faith Anyway? Chicago, Ill.: Geographical Pub. Co., 1943.
Lua MLA (8ú heag.)Dussman, John J. What Is the Catholic Faith Anyway? Geographical Pub. Co., 1943.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.