Lua APA (7ú heag.)
Hybels, B., & Mittelberg, M. (1994). Becoming a contagious christian. zondervan.
Lua i Stíl Chicago (17ú heag.)
Hybels, Bill, agus Mark Mittelberg. Becoming a Contagious Christian. Grand rapids: zondervan, 1994.
Lua MLA (9ú heag.)
Hybels, Bill, agus Mark Mittelberg. Becoming a Contagious Christian. zondervan, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.