Steward, J. H. (1946). Handbook of south american indians. U.S. Goverment Printing Office.
Lua i Stíl Chicago (17ú heag.)Steward, Julian H. Handbook of South American Indians. Washington: U.S. Goverment Printing Office, 1946.
Lua MLA (9ú heag.)Steward, Julian H. Handbook of South American Indians. U.S. Goverment Printing Office, 1946.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.