Pitler, H., & Stone, B. (2012). A Handbook for Classroom Instruction That Works (2nd ed.). ASCD.
Cita Chicago Style (17a ed.)Pitler, Howard, y Bj Stone. A Handbook for Classroom Instruction That Works. 2nd ed. Alexandria: ASCD, 2012.
Cita MLA (8a ed.)Pitler, Howard, y Bj Stone. A Handbook for Classroom Instruction That Works. 2nd ed. ASCD, 2012.
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