Barry, D. W. (1951). Report of survey of the Denver Council of Churches. National Council of Churches.
Lua i Stíl Chicago (17ú heag.)Barry, David W. Report of Survey of the Denver Council of Churches. New York: National Council of Churches, 1951.
Lua MLA (8ú heag.)Barry, David W. Report of Survey of the Denver Council of Churches. National Council of Churches, 1951.
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