Ethnologue language family index /
Joseph E. Grimes, Barbara F. Grimes.
APA Citation
Grimes, B. F., Grimes, J. Evans., Summer Institute of Linguistics. (1996). Ethnologue language family index. Dallas, Tex.: Summer Institute of Linguistics.
MLA Citation
Grimes, Barbara F, Joseph Evans Grimes, and Summer Institute of Linguistics. Ethnologue Language Family Index. Dallas, Tex.: Summer Institute of Linguistics, 1996.
Warning: These citations may not always be complete (especially for serials).