Tucker, J. L. (1945). God's great questions. Pacific Press.
Lua i Stíl Chicago (17ú heag.)Tucker, Julius L. God's Great Questions. Pacific Press, 1945.
Lua MLA (9ú heag.)Tucker, Julius L. God's Great Questions. Pacific Press, 1945.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.