Armstrong, T. (2006). The best schools: How human development research should inform educational practice. Association for Supervision and Curriculum Development.
Chicago-Zitierstil (17. Ausg.)Armstrong, Thomas. The Best Schools: How Human Development Research Should Inform Educational Practice. Alexandria, Va: Association for Supervision and Curriculum Development, 2006.
MLA-Zitierstil (9. Ausg.)Armstrong, Thomas. The Best Schools: How Human Development Research Should Inform Educational Practice. Association for Supervision and Curriculum Development, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.