| Perrin, Mona | Who’s who in Mambila folk stories | 1978 | SIL International Publications in Linguistics | Linguistics |
| Boyd, Raymond | Adamawa-Ubangi | 1989 | | Sociolinguistics |
| Hedinger, Robert | Northern Bantoid | 1989 | | Sociolinguistics |
| Watters, John R | Tone in Western Ejagham (Etung): the case of lexical and postlexical tone on nouns | 2000 | | Linguistics |
| Watters, John R | Some phonological characteristics of Ejagham (Etung), an Ekoid Bantu language of Cameroon and Nigeria | 2001 | Grammatische analysen Afrikanischer Sprachen | Linguistics |
| Watters, John R. | East Benue-Congo | 2018 | Niger-Congo Comparative Studies | Linguistics |
| Watters, John R | Bantoid overview | 1989 | | Sociolinguistics |
| Watters, John R. and Jacqueline Leroy | Southern Bantoid | 1989 | | Sociolinguistics |
