(1991). Cooperative learning and the collaborative school: Readings from Educational leadership.
Chicago-Zitierstil (17. Ausg.)Cooperative Learning and the Collaborative School: Readings from Educational Leadership. Alexandria, Va, 1991.
MLA-Zitierstil (9. Ausg.)Cooperative Learning and the Collaborative School: Readings from Educational Leadership. 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.