Leplar, A. C. (1998). Read it yourself. level 4. Ladybird.
Lua i Stíl Chicago (17ú heag.)Leplar, Anna C. Read It Yourself. Level 4. Italy: Ladybird, 1998.
Lua MLA (9ú heag.)Leplar, Anna C. Read It Yourself. Level 4. Ladybird, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.