| ISO 639-3 | art-001 |
| bub | |
| ISO 639-3 Reference Names | art-289 | Bua |
| ISO 639-3 Print Names | art-290 | Bua |
| ISO 639-3 Inverted Names | art-291 | Bua |
| Ethnologue Primary Language Names | art-323 | Bua |
| Glottolog Languoid Names | art-326 | Bua |
| Glottocode | art-327 | buaa1245 |
| Glottolog Primary Key | art-328 | 32412 |
| Ethnologue Language Names | art-330 | Boa |
| Ethnologue Language Names | art-330 | Boua |
| Ethnologue Language Names | art-330 | Bua |
| Ethnologue Language Names | art-330 | Bwa |
| Ethnologue Language Names | art-330 | ’Ba |
| English | eng-000 | Bua |