| Bendor-Samuel, John T. | Outline of the Grammatical and Phonological Structure of Terêna - Part 2 | 1961 | Arquivo Lingüístico | Linguistics |
| Bendor-Samuel, John T. | An Outline of the Grammatical and Phonological Structure of Terêna [Part 1] | 1961 | Arquivo Lingüístico | Linguistics |
| Graham, Albert; Graham, Sue | Sateré Phonemic Statement | 1961 | | Linguistics |
| Burgess, Eunice | Xavante Hyperphonemics | 1961 | | Linguistics |
| Lowe, Ivan | Nambikuára Phonemic Statement | 1961 | | Linguistics |
| Fortune, David L. | The Phonological Structure of the Karajá Language | 1961 | | Linguistics |
| Kindell, Gloria E. | Fonêmica Kaingáng | 1961 | | Linguistics |
| McLeod, Ruth | Xavánte Phonemes | 1961 | | Language Assessment, Linguistics |
| A Proposed Change in the Phonemic Analysis and Orthography of Parecis | 1961 | | Linguistics |
| Meader, Robert E. | Guaraní Phonemics: Dialect of Rio das Cobras | 1961 | | Linguistics |
