(1976). The New Oxford encyclopedic dictionary. Oxford University.
Lua i Stíl Chicago (17ú heag.)The New Oxford Encyclopedic Dictionary. Oxford University, 1976.
Lua MLA (8ú heag.)The New Oxford Encyclopedic Dictionary. Oxford University, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.