| Jefferson, Kathleen | Semantic Clause Analysis in Focus for Learning Kayapó | 2009 | | Linguistics |
| Jefferson, Kathleen | Comments on Forster’s article on pedagogical grammars | 1982 | Notes on Linguistics | Academic Training, Language and Culture Learning |
| Jefferson, Kathleen | Helping the literacy team get underway | 1981 | Notes on Literacy | Academic Training, Literacy and Education |
| Jefferson, Kathleen | Gramática Pedagógica Kayapó | 2013 | | Linguistics |
| Jefferson, Kathleen; Jones, Joan W. | Me Banhõ Piꞌôk Nhidji Jakrenhdjwỳnh Kadjy-neja 2 | 1978 | | |
| Jefferson, Kathleen | Kayapó Pedagogical Grammar | 1980 | | Linguistics |
| Jefferson, Kathleen | Ortografia Kayapó | 1973 | | Literacy and Education |
| Jefferson, Kathleen | Semantic Domains in Kayapó | 1976 | | Linguistics |
| Jefferson, Kathleen; Jones, Joan W. | Me Banhõ Piꞌôk Nhidji Jakrenhdjwỳnh Kadjy-neja 3 | 1978 | | |
| Jefferson, Kathleen; Jones, Joan W. | Me Banhõ Piꞌôk Nhidji Jakrenhdjwỳnh Kadjy-neja 1 | 1978 | | |
