| Citation | Comrie, B., S. Matthews and M. Polinsky (eds.), 1996. The atlas of languages. The origin and development of languages throughout the world. Checkmark Books, 244 p. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 44141 |
| Language | English |
| Usage | not seen |
| Remarks | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |