ALBRIGHT, L. Z. L. (2021). English skills with readings. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)ALBRIGHT, L. Zoe Lagan. English Skills with Readings. McGraw-Hill, 2021.
Lua MLA (9ú heag.)ALBRIGHT, L. Zoe Lagan. English Skills with Readings. McGraw-Hill, 2021.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.