Dao
[, другое название: Maniwo, "X-Ray",]Классификация: Trans-New Guinea
·под угрозой исчезновения
Классификация: Trans-New Guinea
·под угрозой исчезновения
Endangered Languages Catalogue Project. Compiled by research teams at University of Hawai'i Mānoa and Institute for Language Information and Technology (LINGUIST List) at Eastern Michigan University . (2012) ·
Ethnologue: Languages of the World, 16th Edition (2009) . (2009) · edited by M. Paul Lewis · SIL International http://www.ethnologue.com/
World Oral Literature Project . http://www.oralliterature.org
Glottolog . http://www.glottolog.org/glottolog/