Alphons, K. (1996). Making a difference. Penguin Books India.
Lua i Stíl Chicago (17ú heag.)Alphons, K. Making a Difference. NewDelhi: Penguin Books India, 1996.
Lua MLA (9ú heag.)Alphons, K. Making a Difference. Penguin Books India, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.