(2012). Addressing challenges in evaluating school principal improvement efforts. Rand Education.
Chicago-Zitierstil (17. Ausg.)Addressing Challenges in Evaluating School Principal Improvement Efforts. Santa Monica, Calif: Rand Education, 2012.
MLA-Zitierstil (9. Ausg.)Addressing Challenges in Evaluating School Principal Improvement Efforts. Rand Education, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.