Williamson, Kay (1989) 'Niger–Congo overview', in Bendor-Samuel & Hartell (eds.) The Niger–Congo Languages, 3–45.
In the 1980s the National Language Centre (NLC) undertook to develop a single alphabet suitable for writing all the languages of the country, taking as its starting point a model proposed by linguist Kay Williamson in 1981.
Peter Kay | Kay Bailey Hutchison | David Williamson | Robin Williamson | Guy Gavriel Kay | Kay Kay Menon | Williamson County | Jack Williamson | Alison Williamson | Williamson County, Tennessee | Sonny Boy Williamson II | John Williamson | Brown & Williamson | Jackie Kay | Alan Kay | Kay Kyser | Kay Hagan | Katty Kay | Janet Kay | Fred Williamson | Williamson | Skip Williamson | Kay Starr | John Williamson (singer) | DJ Kay Slay | Connie Kay | Williamson County, Texas | Terry Kay | Nicol Williamson | Mary Kay |