Não informado. (1959). Kenya Coffee. Coffee Board of Kenya.
Lua i Stíl Chicago (17ú heag.)Não informado. Kenya Coffee. Nairobi: Coffee Board of Kenya, 1959.
Lua MLA (8ú heag.)Não informado. Kenya Coffee. Coffee Board of Kenya, 1959.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.