| Yambetta provisional lexicon | 2003 | | Linguistics |
| Mongo Nfon, Raoul; Bolioki, K. Léonard-Albert | Kála'ta' ɛ kəə́bəə́ kó kaa'kan tufuu tó yaŋpɛdá 1 | 2012 | | |
| Phillips, Kathleen | The initial standardization of the Yambɛta language | 1979 | | Linguistics, Literacy and Education |
| Tadadjeu, Maurice | Alphabets of Cameroon – Country Introduction from Alphabets of Africa | 1993 | | Literacy and Education |
| Boyd, Ginger | The phonological systems of the Mbam languages of Cameroon with a focus on vowels and vowel harmony | 2015 | LOT dissertations | Linguistics |
| Boyd, Ginger | Dictionnaire Yambeta | 2020 | | Linguistics |
| Agom, Gilbert Essoung; Mobam, Gilbert; Bolioki, K. Léonard-Albert | Uʼtəən ó kɛbán kɛ ɔmbɔ́dɔ́m nyummú, niiŋ lɛ́ KƐLƐƆ́N, Kálaʼtaʼ yɛ ongaaʼkan | 2012 | | |
| Mongo Nfon, Raoul; Bolioki, K. Léonard-Albert | Kálata' ɛ kəə́bə́ə kó kaakan tufuu tó yaŋpɛdá 1 | 2009 | | |
| Boyd, Ginger | Précis d'orthographe pour la langue yambeta | 2011 | | Linguistics, Literacy and Education |
| Mongo Nfon, Raoul | Pɛbán pɛ́ pɛ́ lɛɛ́ a lɔ́kanɛ nsi | 2002 | | |
| Mobam, Gilbert | Njɔɔ́ nɛ nsət | 2002 | | |
