Não informado. (2021). Educational Management Administration & Leadership. Sage Publications.
Chicago-referens (17:e uppl.)Não informado. Educational Management Administration & Leadership. London: Sage Publications, 2021.
MLA-referens (8:e uppl.)Não informado. Educational Management Administration & Leadership. Sage Publications, 2021.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.