Innes, Gordon. 1966. An Introduction to Grebo. London: School of Oriental and African Studies, University of London.
@book{Innes-1966, address = {London}, author = {Innes, Gordon}, publisher = {School of Oriental and African Studies, University of London}, title = {An Introduction to Grebo}, year = {1966}, iso_code = {gry}, olac_field = {semantics; phonology; syntax; typology; phonetics; general_linguistics; morphology}, wals_code = {grb} }