Hess, R. T. (2005). Excellence, equity, and efficiency: How principals and policymakers can survive the triangle of tension. ScarecrowEducation.
Chicago-Zitierstil (17. Ausg.)Hess, Robert T. Excellence, Equity, and Efficiency: How Principals and Policymakers Can Survive the Triangle of Tension. Lanham, Md: ScarecrowEducation, 2005.
MLA-Zitierstil (9. Ausg.)Hess, Robert T. Excellence, Equity, and Efficiency: How Principals and Policymakers Can Survive the Triangle of Tension. ScarecrowEducation, 2005.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.