United Kingdom Reading Association & United Kingdom Literacy Association. Reading. Blackwell Pub.
Lua i Stíl Chicago (17ú heag.)United Kingdom Reading Association agus United Kingdom Literacy Association. Reading. Oxford: Blackwell Pub.
Lua MLA (9ú heag.)United Kingdom Reading Association agus United Kingdom Literacy Association. Reading. Blackwell Pub.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.