Spencer, J. (2010). Teaming rocks!: Collaborate in powerful ways to ensure student success. National Middle School Association.
Chicago-Zitierstil (17. Ausg.)Spencer, Jill. Teaming Rocks!: Collaborate in Powerful Ways to Ensure Student Success. Westerville, Ohio: National Middle School Association, 2010.
MLA-Zitierstil (9. Ausg.)Spencer, Jill. Teaming Rocks!: Collaborate in Powerful Ways to Ensure Student Success. National Middle School Association, 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.