Classification
- WALS
- Nad > Nadahup
- Glottolog
- Naduhup > Easternnaduhup > Hup Yuhup
- Ethnologue
- Puinavean > Hupda
Sources
- Huber and Reed 1992
- Comparative Vocabulary: Selected Words in Indigenous Languages of Colombia. Bogotá, Colombia: Summer Institute of Linguistics.