Roehlkepartain, E. C. (1989). Youth ministry in city churches. Group Books.
Chicagoスタイル(17版)引用形式Roehlkepartain, Eugene C. Youth Ministry in City Churches. Loveland: Group Books, 1989.
MLA(9版)引用形式Roehlkepartain, Eugene C. Youth Ministry in City Churches. Group Books, 1989.
警告: この引用は必ずしも正確ではありません.