Research in Educational Administration & Leadership | Educational Administration Research and Development Association. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Research in Educational Administration & Leadership | Educational Administration Research and Development Association. Cambridge University Press.
Lua MLA (9ú heag.)Research in Educational Administration & Leadership | Educational Administration Research and Development Association. Cambridge University Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.