Merkoša sitáhtat

APA-čujuhus (7. p.)
Johnson, D. W., & Johnson, R. T. (1995). Reducing school violence through conflict resolution. Association for Supervision and Curriculum Development.
Chicago-čujuhus (17. p.)
Johnson, David W., juo Roger T. Johnson. Reducing School Violence Through Conflict Resolution. Alexandria, Va.: Association for Supervision and Curriculum Development, 1995.
MLA-čujuhus (9. p.)
Johnson, David W., juo Roger T. Johnson. Reducing School Violence Through Conflict Resolution. Association for Supervision and Curriculum Development, 1995.
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