Não informado. (2001). Annual report of the Philadelphia Museums. Philadelphia Museums.
Lua i Stíl Chicago (17ú heag.)Não informado. Annual Report of the Philadelphia Museums. Philadelphia, Pa: Philadelphia Museums, 2001.
Lua MLA (8ú heag.)Não informado. Annual Report of the Philadelphia Museums. Philadelphia Museums, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.