Okinawan
[aka Uchinaaguchi, うちなーぐち, Uchināguchi]Classification: Japonic
·severely endangered
Classification: Japonic
·severely endangered
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
The World Atlas of Language Structures . (2005) · edited by Bernard Comrie and David Gil and Martin Haspelmath and Matthew S. Dryer · Oxford University Press
Glottolog . http://www.glottolog.org/glottolog/
Number of Speakers of Central Okinawan . Zachary Read (2011) · In A Guide to Okinawan JLect http://www.jlect.com/downloads/Number-of-Central-Okinawan-Speakers.pdf
The Linguistic archeology of the Ryukyu Islands ( pp. 13-37 ) . Pellard, Thomas (2015) · In Handbook of the Ryukyuan languages : history, structure, and use edited by Heinrich, Patrick, Miyara, Shinsho, & Shimoji, Michinori. · De Gruyter Mouton https://doi.org/10.1515/9781614511151
A Quinary System of Notation employed in Luchu on the Wooden Tallies termed Shō-Chū-Ma ( pp. 383-395 ) . Basil H. Chamberlain (1898) · Journal of the Royal Anthropological Institute of Great Britain and Ireland. XXVII
Phonologie et morpho-syntaxe de la langue de Shuri (Okinawa) . Kuwae, Kunio (1983) ·
Northern Ryukyuan ( pp. 351-380 ch. 12 ) . Shimoji, Michinori (2012) · In The Languages of Japan and Korea edited by Tranter, Nicolas · Routledge
personal communication on Japonic languages . Thomas Dougherty (2014) ·