Thomas, R. W. Islam: Aspects and prospects. Light of life.
Lua i Stíl Chicago (17ú heag.)Thomas, R. W. Islam: Aspects and Prospects. Austria: Light of life.
Lua MLA (9ú heag.)Thomas, R. W. Islam: Aspects and Prospects. Light of life.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.