[SIL09]. 1978. Ethnologue: languages of the world. 9th edition, edited by Barbara F. Grimes edn. Huntington Beach CA: Wycliffe Bible Translators (WBT).
@book{53624,
address = {Huntington Beach CA},
author = {[SIL09]},
edition = {9th edition, edited by Barbara F. Grimes},
publisher = {Wycliffe Bible Translators (WBT)},
title = {Ethnologue: languages of the world},
year = {1978},
hhtype = {comparative (computerized assignment from "languages")},
inlg = {English [eng]},
keywords = {;afr;ssa;naf;waf;caf;nea;eaf;saf;lng;bnt;t.000;u.000;v.000;w.000;x.000;y.000;z.000;map;},
macro_area = {Africa},
src = {eballiso2009}
}