| Wiering, Marinus and Elisabeth Wiering | Doohwaayããyo | 1976 | | Language Assessment |
| Ennulat, Jürgen H | Fali | 1976 | | Language Assessment |
| Perrin, Mona | Report on a brief study of Balom | 1986 | | Language Assessment, Linguistics |
| Hamm, Cameron | A sociolinguistic survey of the Mambay language of Chad and Cameroon | 2001 | | Language Assessment, Sociolinguistics |
| Fiore, Lynne E. and Patricia M. Peck | Limbum | 1980 | | Language Assessment |
| Grebe, Winnifred, editor | Liste de 2.000 mots qui servira de base à un lexique | 1980 | | Language Assessment, Linguistics |
| Grebe, Karl and Winnifred Grebe | Lamnsoʼ | 1980 | | Language Assessment |
| Stalder, Jürg | Rapid appraisal: strategy and methodology as applied in Cameroon | 1996 | Notes on Scripture in Use | Language Assessment, Sociolinguistics |
| Johnson, Ann E | Can language standardization be promoted on the local level in Cameroon? | 1990 | | Language Assessment, Sociolinguistics |
| Tupper, Katharina; Tupper, Ian | A sociolinguistic profile of Batanga | 2022 | | Language Assessment, Sociolinguistics |
| Perrin, Mona | Mambila | 1980 | | Language Assessment |
| Seguin, Lawrence M | Alternate national involvement in survey: The Cameroon experience | 1994 | Notes on Scripture in Use | Language Assessment |
