| Grebe, Karl and Winnifred Grebe | Verb tone patterns in Lamnsok | 1975 | Linguistics | Linguistics |
| Gathman, Elizabeth | Some notes on tone in the Xədi language | 1994 | | Linguistics |
| Bramlett, Lee | Preliminary investigation into the function of tone in Hedi | 1996 | | Linguistics |
| Perrin, Mona | The tone system in Mambila: some further comments | 1991 | | Linguistics |
| Boyd, Ginger | Initial analysis of the pitch system of Moloko nouns | 2002 | | Linguistics |
| Pohlig, James N. | An account of Mofu-Gudur verb infixes and suffixes | 1992 | | Linguistics |
| Davis, Leslie | Tone in the Oku noun and verb | 1997 | | Linguistics |
| Kinnaird, William | Ouldeme tone sketch | 1997 | | Linguistics |
| Akumbu, Pius | Njém tonology | 2006 | | Linguistics |
| Bird, Steven | Tonal variation in the Bamileke Dschang noun associative construction and verb paradigms | 1997 | | Linguistics |
| Giger, Martha; Lienhard, Ruth | Document de référence pour la standardisation de la langue daba | 2009 | | Linguistics, Literacy and Education |
| Lienhard, Ruth | Tone in Daba | 1977 | | Linguistics |
| Ernst, Urs | Description tonologique de l’énoncé nominal associatif en kakɔ | 1991 | SIL International Publications in Linguistics | Linguistics |
| Anderson, Stephen C | Tone and morpheme rules in Ngyemboon-Bamileke | 1983 | | Linguistics |
| Tyhurst, James J | Tone in Kenyang noun phrases | 1985 | | Linguistics |
| Spreda, Klaus W | Tonologie des Metta (Western Grassfields): Eine autosegmentale Beschreibung des einfachen unabhängigen Satzes | 1986 | | Linguistics |
| Patman, Frankie | Tone in the Nugunu verb phrase | 1991 | SIL International Publications in Linguistics | Linguistics |
| Anderson, Stephen C., editor | Tone in five languages of Cameroon | 1991 | SIL International Publications in Linguistics | Linguistics |
| Heath, Daniel | Tone in the Makaa associative construction | 1991 | SIL International Publications in Linguistics | Linguistics |
| Wilkendorf, Patricia | Floating high tones in Nɔmaándɛ locatives | 1991 | SIL International Publications in Linguistics | Linguistics |
| Mbuagbaw, Tanyi Eyong | The standardisation and modernisation of Kenyang | 2008 | SIL Forum for Language Fieldwork | Literacy and Education, Sociolinguistics |
| Swackhamer, Jeanette | Tonal behavior of Podoko verbs in independent clauses | 1991 | SIL International Publications in Linguistics | Linguistics |
| Henson, Bonnie Jean | The nucleus as tonal domain | 2004 | | Linguistics |
| Mfonyam, Joseph N | Tone analysis and tone orthography | 1990 | Journal of West African Languages | Linguistics |
| Watters, John R | Reduplication and the origin of high tone on noun prefixes in Ejagham | 1990 | Journal of West African Languages | Linguistics |
| Bradley, Virginia M. | Description of surface tone in the Limbum verb phrase | 1994 | | Linguistics |
| Mbuagbaw, Tanyi Eyong | Denya tone orthography | 1995 | | Linguistics, Literacy and Education |
| Anderson, Stephen C.; Menetrey, Catherine | Tone in Gude -- A first look | 1990 | | Linguistics |
| Spreda, Klaus W. | The Noun in Metta | 2000 | | Linguistics |
| Spreda, Klaus W. | The Associative Noun Phrase in Metta | 2000 | | Linguistics |
| Patman, Frankie | Tone in the Nugunu verb phrase | 1991 | | Linguistics |
| Tuinstra, Anna | Ipulo Phonology and Morphology | 2019 | | Linguistics |
| Boyd, Ginger; Roberts, David; Vydrin, Valentin; Merz, Johannes | Quantifying Written Ambiguities in Tone Languages: A Comparative Study of Elip, Mbelime, and Eastern Dan | 2020 | Language Documentation and Conservation | Linguistics |
| Mfonyam, Joseph N | Tone in orthography: The case of Bafut and related languages | 1989 | | Linguistics, Literacy and Education |
| Boyd, Ginger | Précis d'orthographe pour la langue yambeta | 2011 | | Linguistics, Literacy and Education |
| Heath, Daniel | Tone in the Makaa associative construction | 1991 | | Linguistics |
| Jones, Randy | Tone in the Kom noun phrase, Part II | 1997 | | Linguistics |
| Beavon, Keith H | Tone and intonation in Konzime | 1984 | Cahiers du Département des Langues Africaines et Linguistique | Linguistics |
| Wiesemann, Ursula | Seven tones or two? Another look at complex tone systems in West Africa | 1990 | | Linguistics |
| Mfonyam, Joseph N.; Ngah, Samson | Bè' Limbum Yɛɛni | 1986 | | |
| Bird, Steven | Multidimensional exploration of online linguistic field data | 1999 | Notes on Linguistics | Linguistics |
| Duke, Daniel J. | Malap | 2009 | | Linguistics |
| Nkumbo kywu | 2010 | | Linguistics |
| Dangleman | 2009 | | Linguistics |
| Lab mi nlangah | 2010 | | Linguistics |
| Nlong Biwala | 2009 | | Linguistics |
| Ckua'g Siang | 2009 | | Linguistics |
| Mangoung mi nleh nleh | 2009 | | Linguistics |
| Ngkie | 2009 | | Linguistics |
| Maliu le nkehga mur | 2010 | | Linguistics |
