Omar Khayyam. (1903). Rubaiyat / of Omar Khayyam: With illustrations by R.Anning Bell. Chiswick Press.
Lua i Stíl Chicago (17ú heag.)Omar Khayyam. Rubaiyat / of Omar Khayyam: With Illustrations by R.Anning Bell. London: Chiswick Press, 1903.
Lua MLA (8ú heag.)Omar Khayyam. Rubaiyat / of Omar Khayyam: With Illustrations by R.Anning Bell. Chiswick Press, 1903.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.