BCI. (2017). BCI GENERAL KNOWLEDGE - BOOK 8. BOOKS CORPORATION OF INDIA.
Lua i Stíl Chicago (17ú heag.)BCI. BCI GENERAL KNOWLEDGE - BOOK 8. NAGPUR: BOOKS CORPORATION OF INDIA, 2017.
Lua MLA (9ú heag.)BCI. BCI GENERAL KNOWLEDGE - BOOK 8. BOOKS CORPORATION OF INDIA, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.