Wolfgang, C. H., & Glickman, C. D. (1980). Solving discipline problems: Strategies for classroom teachers. Allyn and Bacon.
Chicago-viite (17. p.)Wolfgang, Charles H., ja Carl D. Glickman. Solving Discipline Problems: Strategies for Classroom Teachers. Boston: Allyn and Bacon, 1980.
MLA-viite (9. p.)Wolfgang, Charles H., ja Carl D. Glickman. Solving Discipline Problems: Strategies for Classroom Teachers. Allyn and Bacon, 1980.
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