Watson, G. (1998). Classroom discipline problem solver: Ready-to-use techniques and materials for managing all kinds of behavior problems. West Nyack, N.Y.: Center for Applied Research in Education.
Trích dẫn kiểu ChicagoWatson, George. Classroom Discipline Problem Solver: Ready-to-use Techniques and Materials for Managing All Kinds of Behavior Problems. West Nyack, N.Y.: Center for Applied Research in Education, 1998.
ציטוט MLAWatson, George. Classroom Discipline Problem Solver: Ready-to-use Techniques and Materials for Managing All Kinds of Behavior Problems. West Nyack, N.Y.: Center for Applied Research in Education, 1998.
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