Bubia
[también conocido como Bobe, Bobea, Wovea]Clasificación: Niger-Congo
·en grave peligro de extinción
Clasificación: Niger-Congo
·en grave peligro de extinción
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) ·
Endangered Languages in Central Africa ( pp. 163-178 ) . Bruce Connell (2007) · In Language Diversity Endangered edited by Matthias Brenzinger · Mouton de Gruyter
Bubia/Isubu . Gratien Atindogbé and Doris Richter Genannt Kemmermann and Nancy Nyindem and Anne Storch (2006) · http://www.mpi.nl/DOBES/projects/bubia_isubu/
Atlas of the World’s Languages in Danger . Christopher Moseley (ed.) (2010) · UNESCO Publishing http://www.unesco.org/culture/en/endangeredlanguages/atlas
A survey on language death in Africa ( pp. 402 ) . Sommer, Gabriele (1992) · In Language death: factual and theoretical explorations with special reference to East Africa Contributions to the sociology of language, #64 · edited by Brenzinger, Matthias · Mouton de Gruyter
Coastal Bantu of the Cameroons: the Kpe-Mboko, Duala-Limba and Tanga-Yasa groups of the British and French trusteeship territories of the Cameroons ( pp. viii, 116 ) . Ardener, Edwin W. (1956) · Ethnographic survey of Africa, Western Africa, #11 · International African Inst. (IAI)