MEYER, H. E. Lifetime encyclopedia of letters. Prentice Hall International.
Lua i Stíl Chicago (17ú heag.)MEYER, Harold E. Lifetime Encyclopedia of Letters. Prentice Hall International.
Lua MLA (8ú heag.)MEYER, Harold E. Lifetime Encyclopedia of Letters. Prentice Hall International.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.