| ISO 639-3 Reference Names | art-289 | Bu |
| ISO 639-3 Print Names | art-290 | Bu |
| ISO 639-3 Inverted Names | art-291 | Bu |
| Ethnologue Primary Language Names | art-323 | Bu |
| Glottolog Languoid Names | art-326 | Bu |
| Glottocode | art-327 | buuu1244 |
| Glottolog Primary Key | art-328 | 31898 |
| Ethnologue Language Names | art-330 | Abu |
| Ethnologue Language Names | art-330 | Bu |
| Ethnologue Language Names | art-330 | Ibut |
| Ethnologue Language Names | art-330 | Jida |
| Ethnologue Language Names | art-330 | Jida-Abu |
| Ethnologue Language Names | art-330 | Jidda-Abu |
| Ethnologue Language Names | art-330 | Nakare |
| Ethnologue Language Names | art-330 | Ninkada |
| English | eng-000 | Bu |
