Lua APA (7ú heag.)
Dibbert, M. T., & Wichern, F. B. (1985). Growth groups: A key to Christian fellowship and spiritual maturity. Ministry Resources Library.
Lua i Stíl Chicago (17ú heag.)
Dibbert, Michael T., agus Frank B. Wichern. Growth Groups: A Key to Christian Fellowship and Spiritual Maturity. Grand Rapids, MI: Ministry Resources Library, 1985.
Lua MLA (9ú heag.)
Dibbert, Michael T., agus Frank B. Wichern. Growth Groups: A Key to Christian Fellowship and Spiritual Maturity. Ministry Resources Library, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.