Não informado. Museum News. University of South Dakota.
Lua i Stíl Chicago (17ú heag.)Não informado. Museum News. Vermillion, SD: University of South Dakota.
Lua MLA (8ú heag.)Não informado. Museum News. University of South Dakota.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.