| Laraia, Roque de Barros | A estrutura do parentesco tupí | 1971 | | Anthropology |
| Crofts, Marjorie | Repeated morphs in Mundurukú | 1971 | | Linguistics |
| Popovich, A. Harold | The sun and the moon, a Maxakalí text | 1971 | | Anthropology |
| Kindell, Gloria E | Kaingáng basketry | 1971 | | Anthropology |
| Harrison, Carl H. and John M. Taylor | Nasalization in Kaiwá | 1971 | SIL International Publications in Linguistics | Linguistics |
| Gudschinsky, Sarah C | Ofaié Xavánte, a Jê language | 1971 | | Linguistics |
| Harrison, Carl H | The morphophonology of Asurini words | 1971 | SIL International Publications in Linguistics | Linguistics |
| Pease, Helen and LaVera Betts | Parintintin phonology | 1971 | SIL International Publications in Linguistics | Linguistics |
| Koehn, Edward H. and Sally S. Koehn | Fonologia da língua apalaí | 1971 | | Linguistics |
| Gudschinsky, Sarah C. and Waldo M. Aaron | Some relational post-positionals of Guaraní | 1971 | | Linguistics |
| Burgess, Eunice | Duas análises das sílabas do xavánte | 1971 | | Linguistics |
| Lemle, Miriam | Internal classification of the Tupi-Guarani linguistic family | 1971 | SIL International Publications in Linguistics | Sociolinguistics |
| Frikel, Protásio | A mitologia solar e a filosofia de vida dos indios kaxúyana | 1971 | | Anthropology |
