Bower, R. K. (1964). Administering Christian Education: Principles of administration for Ministers and Christian leaders. Wm. B. Eerdmans.
Chicago-viite (17. p.)Bower, Robert K. Administering Christian Education: Principles of Administration for Ministers and Christian Leaders. Michigan: Wm. B. Eerdmans, 1964.
MLA-viite (9. p.)Bower, Robert K. Administering Christian Education: Principles of Administration for Ministers and Christian Leaders. Wm. B. Eerdmans, 1964.
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