Killinger, J. (1985). Fundamentals of preaching. Fortress.
Lua i Stíl Chicago (17ú heag.)Killinger, John. Fundamentals of Preaching. Philadelphia: Fortress, 1985.
Lua MLA (9ú heag.)Killinger, John. Fundamentals of Preaching. Fortress, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.