Nakuma, C. 1998. Phonie et graphie tonale du Dàgàaré: Langue voltaïque du Ghana. (Langues d'Afrique, 7.) Paris: L'Harmattan.
@book{Nakuma-1998, address = {Paris}, author = {Nakuma, C.}, publisher = {L'Harmattan}, series = {Langues d'Afrique}, title = {Phonie et graphie tonale du Dàgàaré: Langue voltaïque du Ghana}, volume = {7}, year = {1998}, iso_code = {dga}, olac_field = {phonetics; general_linguistics; phonology; typology}, wals_code = {dga} }