Não informado. (2001). Special Publication. American Geographical Society.
Lua i Stíl Chicago (17ú heag.)Não informado. Special Publication. New York: American Geographical Society, 2001.
Lua MLA (8ú heag.)Não informado. Special Publication. American Geographical Society, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.