Ellis, P. F. (1968). Salvation History Is Important To You. Liguori, Mo..
Lua i Stíl Chicago (17ú heag.)Ellis, Peter F. Salvation History Is Important To You. Liguori, Mo., 1968.
Lua MLA (8ú heag.)Ellis, Peter F. Salvation History Is Important To You. Liguori, Mo., 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.