Barnes, M. (2013). Role reversal: Achieving uncommonly excellent results in the student-centered classroom. ASCD.
Chicago-Zitierstil (17. Ausg.)Barnes, Mark. Role Reversal: Achieving Uncommonly Excellent Results in the Student-centered Classroom. Alexandria: ASCD, 2013.
MLA-Zitierstil (9. Ausg.)Barnes, Mark. Role Reversal: Achieving Uncommonly Excellent Results in the Student-centered Classroom. ASCD, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.