Davis, J. J. (1968). Biblical numerology. Baker Book House.
Lua i Stíl Chicago (17ú heag.)Davis, John J. Biblical Numerology. Baker Book House, 1968.
Lua MLA (9ú heag.)Davis, John J. Biblical Numerology. Baker Book House, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.