Lua APA (7ú heag.)

British Educational Research Association. (1975). British Educational Research Journal. Carfax Publishing.

Lua i Stíl Chicago (17ú heag.)

British Educational Research Association. British Educational Research Journal. Oxfordshire, Inglaterra: Carfax Publishing, 1975.

Lua MLA (8ú heag.)

British Educational Research Association. British Educational Research Journal. Carfax Publishing, 1975.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.