Não informado. (2003). Educational Administration Abstracts. University Council for Educational Administration.
Lua i Stíl Chicago (17ú heag.)Não informado. Educational Administration Abstracts. College Station, Tex: University Council for Educational Administration, 2003.
Lua MLA (8ú heag.)Não informado. Educational Administration Abstracts. University Council for Educational Administration, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.