English Language Services, inc. Journalism (3a ed.).
Lua i Stíl Chicago (17ú heag.)English Language Services, inc. Journalism. 3a ed.
Lua MLA (8ú heag.)English Language Services, inc. Journalism. 3a ed.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.