Ogunbowale, P. O. 1970. The Essentials of the Yoruba Language. London: University of London Press.
@book{Ogunbowale-1970, address = {London}, author = {Ogunbowale, P. O.}, publisher = {University of London Press}, title = {The Essentials of the Yoruba Language}, year = {1970}, iso_code = {yor}, olac_field = {general_linguistics; typology; morphology; phonology; phonetics; semantics; syntax}, wals_code = {yor} }