Barrett, E. (1975). God and a boy named Joe. A Regal Ventura book.
Lua i Stíl Chicago (17ú heag.)Barrett, Ethel. God and a Boy Named Joe. Califonia: A Regal Ventura book, 1975.
Lua MLA (9ú heag.)Barrett, Ethel. God and a Boy Named Joe. A Regal Ventura book, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.