Kelley, D. m. (1962). Why conservative chruches are growing A study in sociology of religion. Harper Row.
Lua i Stíl Chicago (17ú heag.)Kelley, Dean m. Why Conservative Chruches Are Growing A Study in Sociology of Religion. Harper Row, 1962.
Lua MLA (9ú heag.)Kelley, Dean m. Why Conservative Chruches Are Growing A Study in Sociology of Religion. Harper Row, 1962.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.