Não informado. (2001). Station paper. Alaska Forest Research Center.
Lua i Stíl Chicago (17ú heag.)Não informado. Station Paper. Juneau, Alaska: Alaska Forest Research Center, 2001.
Lua MLA (8ú heag.)Não informado. Station Paper. Alaska Forest Research Center, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.