Proyecto Idiomas en peligro de extinción

			2012	LL-MAP (Language and Location: A Map Accessibility Project)				Institute for Language Information and Technology	Eastern Michigan University	http://llmap.org	Anthony Aristar and Helen Aristar-Dry and Yichun Xie	Anthony Aristar, Helen Aristar-Dry and Yichun Xie. 2012. "LL-MAP (Language and Location: A Map Accessibility Project)." Online: http://llmap.org.								-3.86342597, 144.5258484
				World Oral Literature Project						http://www.oralliterature.org		"World Oral Literature Project." Online: http://www.oralliterature.org.	229		100-999		Endangered (20 percent certain, based on the evidence available)
	18th		2015	Ethnologue: Languages of the World, 18th Edition	Lewis, M. Paul, Gary F. Simons, and Charles D. Fennig	SIL International	Dallas, Texas			http://www.ethnologue.com		Lewis, M. Paul, Gary F. Simons, and Charles D. Fennig (eds.). 2015. Ethnologue: Languages of the World, Eighteenth edition. Dallas, Texas: SIL International. Online version: http://www.ethnologue.com.	540	2000	100-999	census	Endangered (20 percent certain, based on the evidence available)	Papua New Guinea	East Sepik Province
Pacific Linguistics		B 25	1973	Sepik languages: checklist and preliminary classification	Wurm, Stephen A.	Australian National University, Research School of Pacific Studies, Department of Linguistics	Canberra				Laycock, Donald C.		229	1970	100-999		Endangered (20 percent certain, based on the evidence available)	Papua New Guinea	Kopar, Singarin, and Wongun villages

Kopar