Barber, L. W. (1984). Teaching Christian values. Religious Education Press.
Lua i Stíl Chicago (17ú heag.)Barber, Lucie W. Teaching Christian Values. Birmingham, Ala.: Religious Education Press, 1984.
Lua MLA (8ú heag.)Barber, Lucie W. Teaching Christian Values. Religious Education Press, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.