Loukotka, C. Classification of South American indian languages.
Lua i Stíl Chicago (17ú heag.)Loukotka, Cestmir. Classification of South American Indian Languages.
Lua MLA (8ú heag.)Loukotka, Cestmir. Classification of South American Indian Languages.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.