Roehlkepartain, E. C. (1989). Youth ministry in city churches. Group Books.
Chicago-čujuhus (17. p.)Roehlkepartain, Eugene C. Youth Ministry in City Churches. Loveland: Group Books, 1989.
MLA-čujuhus (9. p.)Roehlkepartain, Eugene C. Youth Ministry in City Churches. Group Books, 1989.
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