Cordeiro, P. A., & Cunningham, W. G. (2013). Educational leadership: A bridge to improved practice (5th ed.). Pearson.
Cita Chicago (17th ed.)Cordeiro, Paula A., i William G. Cunningham. Educational Leadership: A Bridge to Improved Practice. 5th ed. Boston: Pearson, 2013.
Cita MLA (9th ed.)Cordeiro, Paula A., i William G. Cunningham. Educational Leadership: A Bridge to Improved Practice. 5th ed. Pearson, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.