Bibliography

Bibliography of Vitality:
Anderson, Gregory and K. David Harrison. 2007. "Northern and Central Australia Language Hotspot." Online: http://www.livingtongues.org/hotspots/hotspot.australia.html.
Bibliography of Locations:
Claire Bowern. 2011. "How Many Languages Were Spoken in Australia?" Online: http://anggarrgoon.files.wordpress.com/2011/12/austlangs-masterlanguagelist-dec2011.xlsx.
Bibliography of Context:
AUSTLANG: Australian Indigenous Languages Database. (19 October, 2009.)