General Report (Association for the Improvement of Geometrical Teaching). The Mathematical Association.
Lua i Stíl Chicago (17ú heag.)General Report (Association for the Improvement of Geometrical Teaching). The Mathematical Association.
Lua MLA (8ú heag.)General Report (Association for the Improvement of Geometrical Teaching). The Mathematical Association.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.