(1984). Heath english. D.C. Heath.
Lua i Stíl Chicago (17ú heag.)Heath English. Massachusetts: D.C. Heath, 1984.
Lua MLA (9ú heag.)Heath English. D.C. Heath, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
(1984). Heath english. D.C. Heath.
Lua i Stíl Chicago (17ú heag.)Heath English. Massachusetts: D.C. Heath, 1984.
Lua MLA (9ú heag.)Heath English. D.C. Heath, 1984.