Oates, W. E. (1973). The Psychology of religion (ed.). Word Books.
Lua i Stíl Chicago (17ú heag.)Oates, Wayne E. The Psychology of Religion. ed. Texas: Word Books, 1973.
Lua MLA (9ú heag.)Oates, Wayne E. The Psychology of Religion. ed. Word Books, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.