| ISO 639-3 Reference Names | art-289 | Pela |
| ISO 639-3 Print Names | art-290 | Pela |
| ISO 639-3 Inverted Names | art-291 | Pela |
| Ethnologue Primary Language Names | art-323 | Pela |
| Glottolog Languoid Names | art-326 | Pela |
| Glottocode | art-327 | pela1242 |
| Glottolog Primary Key | art-328 | 27735 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 2441 |
| Ethnologue Language Names | art-330 | Bela |
| Ethnologue Language Names | art-330 | Bola |
| Ethnologue Language Names | art-330 | Bula |
| Ethnologue Language Names | art-330 | Pala |
| Ethnologue Language Names | art-330 | Pela |
| Ethnologue Language Names | art-330 | Polo |
| 普通话 | cmn-000 | 布拉语 |
| English | eng-000 | Bola |
| English | eng-000 | Pela |
| français | fra-000 | bola |
| español | spa-000 | bela |
