Little, P. E. (1973). How to give away your faith. Inter-Varsity Press.
Lua i Stíl Chicago (17ú heag.)Little, Paul E. How to Give Away Your Faith. Illinois: Inter-Varsity Press, 1973.
Lua MLA (9ú heag.)Little, Paul E. How to Give Away Your Faith. Inter-Varsity Press, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.