Leiffer, M. H. (1961). Survey report on Wesley Methodist Church, Singapore. Garrett Biblical Institute.
Chicago-viite (17. p.)Leiffer, Murray Howard. Survey Report on Wesley Methodist Church, Singapore. Evanston, Ill.: Garrett Biblical Institute, 1961.
MLA-viite (8. p.)Leiffer, Murray Howard. Survey Report on Wesley Methodist Church, Singapore. Garrett Biblical Institute, 1961.
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