Washington, B. B. (1963). Youth in conflict: Helping behavior-problem youth in a school setting. Science Research Associates.
Chicago-viite (17. p.)Washington, Bennetta Bullock. Youth in Conflict: Helping Behavior-problem Youth in a School Setting. Chicago: Science Research Associates, 1963.
MLA-viite (9. p.)Washington, Bennetta Bullock. Youth in Conflict: Helping Behavior-problem Youth in a School Setting. Science Research Associates, 1963.
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