Não informado. (2004). Monthly Notices of the Astronomical Society of London. Blackwell Scientific Publications.
Lua i Stíl Chicago (17ú heag.)Não informado. Monthly Notices of the Astronomical Society of London. Oxford, Inglaterra: Blackwell Scientific Publications, 2004.
Lua MLA (8ú heag.)Não informado. Monthly Notices of the Astronomical Society of London. Blackwell Scientific Publications, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.