Thrust for Educational Leadership. Association of California School Administrators.
Lua i Stíl Chicago (17ú heag.)Thrust for Educational Leadership. Association of California School Administrators.
Lua MLA (9ú heag.)Thrust for Educational Leadership. Association of California School Administrators.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.