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) ·

World Oral Literature Project . http://www.oralliterature.org

Australasia and the Pacific ( pp. 97-126 ch. 4 ) . Darrell Tryon (2007) · In Atlas of the World's Languages edited by R. E. Asher and Christopher Moseley · Routledge

How many languages were spoken in Australia? . Claire Bowern (2011) · http://anggarrgoon.files.wordpress.com/2011/12/austlangs-masterlanguagelist-dec2011.xlsx

Ethnologue: Languages of the World, 16th Edition (2009) . (2009) · edited by M. Paul Lewis · SIL International http://www.ethnologue.com/

Burduna . Wangka Maya Pilbara Aboriginal Language Centre (2009) · http://www.wangkamaya.org.au/index.php?option=com_content&view=article&id=167&Itemid=331

Aboriginal Languages of the Gascoyne-Ashburton Region ( pp. 43-63 ) . P. Austin (1988) · LaTrobe Working Papers in Linguistics. 1 https://s3.amazonaws.com/academia.edu.documents/38000125/Austin_GascoyneAshburton.pdf?AWSAccessKeyId=AKIAIWOWYYGZ2Y53UL3A&Expires=1550356316&Signature=oHEyGNVxln%2BkbspCkFfM7J8w4w0%3D&response-content-disposition=inline%3B%20filename%3DAboriginal_languages_of_the_Gascoyne-Ash.pdf