Killion, J. (2002). What works in the elementary school: Results-based staff development. National Staff Development Council [u.a.].
Chicago-Zitierstil (17. Ausg.)Killion, Joellen. What Works in the Elementary School: Results-based Staff Development. Oxford, OH: National Staff Development Council [u.a.], 2002.
MLA-Zitierstil (9. Ausg.)Killion, Joellen. What Works in the Elementary School: Results-based Staff Development. National Staff Development Council [u.a.], 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.