Hadfield, J. Classroom Dynamics: Resource books for Teachers /Jill Hadfield. Oxford University Press.
Trích dẫn kiểu ChicagoHadfield, Jill. Classroom Dynamics: Resource Books for Teachers /Jill Hadfield. Oxford University Press.
Trích dẫn MLAHadfield, Jill. Classroom Dynamics: Resource Books for Teachers /Jill Hadfield. Oxford University Press.
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