| Sheldon, Steven N | Os sufixos verbais múra-piraha | 1988 | Série Lingüística | Linguistics |
| Fortune, Gretchen | Indigenous literatures: Oral and written literature and the influence of language borrowing in relation to male and female speech differences | 1988 | Latin American Indian Literatures | Anthropology, Linguistics |
| Everett, Daniel L | On metrical constituent structure in Pirahã phonology | 1988 | Natural Language and Linguistic Theory | Linguistics |
| Grimes, Joseph E. | Série Lingüística Nº 9 Vol. 2 | 1988 | Série Lingüística | Linguistics |
