Roger Blench, Philippe Aviwaï and Tony Smith. 2009. "Baka: A Highly Endangered Language of Northern Cameroun." Online: http://www.rogerblench.info/Language/Afroasiatic/Chadic/Central/Baka/Ba….

G. Tucker Childs. 2012. "One or Two? Bom and Kim, Two Highly Endangered South Atlantic “languages” of Sierra Leone." In World Congress on African Linguistics (WOCAL 7), Buea, Cameroon,

G. Tucker Childs. To appear. "A Sketch of Bom-Kim Grammar." In The Oxford Handbook of African Languages, edited by Rainer Vossen. Oxford University Press.

K. Obata and I. Kral. 2005. "Ngaanyatjarra Picture Dictionary." IAD Press.

Dorothy Hackett. 2006. "Ngaanyatjarra Language Course." Ngaanyatjarra Bible Project.

Amee Glass and Dorothy Hackett. 1979. "Medical Phrases From Three Western Desert Languages." Human Sciences Research.

Amee Glass. 1997. "Into Another World: A Glimpse of the Culture of the Ngaanyatjarra People of Central Australia." Summer Institute of Linguistics.

Amee Glass. 1997. "Cohesion in Ngaanyatjarra Discourse." In Summer Institute of Linguistics: Australian Aborigines and Islanders Branch Occasional Papers, Summer Institute of Linguistics.

Amee Glass. 1997. "Switch Reference in Ngaanyatjarra." In Studies in Aboriginal grammars, edited by M. McLellan. Summer Institute of Linguistics.

Amee Glass. 1988. "Ngaanyatjarra Word List." Ngaanyatjarra Bible Project.