| ISO 639-3 | art-001 |
| gqu | |
| ISO 639-3 Reference Names | art-289 | Qau |
| ISO 639-3 Print Names | art-290 | Qau |
| ISO 639-3 Inverted Names | art-291 | Qau |
| Ethnologue Primary Language Names | art-323 | Qau |
| Glottolog Languoid Names | art-326 | Qau |
| Glottocode | art-327 | qaua1234 |
| Glottolog Primary Key | art-328 | 104549 |
| Ethnologue Language Names | art-330 | Aqao |
| Ethnologue Language Names | art-330 | Gao |
| Ethnologue Language Names | art-330 | Qau |
| English | eng-000 | Qau |