BONO EDWARDDE DE. (1995). TEACH YOURSELF TO THINK. PENGUIN BOOKS INDIA (P) LTD.
Lua i Stíl Chicago (17ú heag.)BONO EDWARDDE DE. TEACH YOURSELF TO THINK. BOMBAY: PENGUIN BOOKS INDIA (P) LTD, 1995.
Lua MLA (9ú heag.)BONO EDWARDDE DE. TEACH YOURSELF TO THINK. PENGUIN BOOKS INDIA (P) LTD, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.