Mannion, J. (2007). Gcse success workbook: English & english literature. Letts and Lonsdale.
Lua i Stíl Chicago (17ú heag.)Mannion, John. Gcse Success Workbook: English & English Literature. London: Letts and Lonsdale, 2007.
Lua MLA (9ú heag.)Mannion, John. Gcse Success Workbook: English & English Literature. Letts and Lonsdale, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.