Lee, M. S. Uncertain chances. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Lee, Maurice S. Uncertain Chances. Oxford University Press.
Lua MLA (8ú heag.)Lee, Maurice S. Uncertain Chances. Oxford University Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.