Barry, D. W. (1951). Report of survey of the Denver Council of Churches. National Council of Churches.
Chicago-referens (17:e uppl.)Barry, David W. Report of Survey of the Denver Council of Churches. New York: National Council of Churches, 1951.
MLA-referens (8:e uppl.)Barry, David W. Report of Survey of the Denver Council of Churches. National Council of Churches, 1951.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.