Não informado. (2003). Educational Administration Abstracts. University Council for Educational Administration.
Chicago-referens (17:e uppl.)Não informado. Educational Administration Abstracts. College Station, Tex: University Council for Educational Administration, 2003.
MLA-referens (8:e uppl.)Não informado. Educational Administration Abstracts. University Council for Educational Administration, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.