Organisation for Economic Co-operation and Development, ProQuest (Firm), Hopkins, D., Nusche, D., & Pont, B. (2008). Improving school leadership. OECD.
Chicago-referens (17:e uppl.)Organisation for Economic Co-operation and Development, ProQuest (Firm), David Hopkins, Deborah Nusche, och Beatriz Pont. Improving School Leadership. Paris: OECD, 2008.
MLA-referens (9:e uppl.)Organisation for Economic Co-operation and Development, et al. Improving School Leadership. OECD, 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.