Schultz, T., & Schultz, J. (1987). Involving youth in youth ministry. Group books.
Chicago-čujuhus (17. p.)Schultz, Thom, juo Joani Schultz. Involving Youth in Youth Ministry. Colorado: Group books, 1987.
MLA-čujuhus (9. p.)Schultz, Thom, juo Joani Schultz. Involving Youth in Youth Ministry. Group books, 1987.
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