Não informado. (1942). African Studies. University of the Witwatersrand, Department of Bantu Studies.
Lua i Stíl Chicago (17ú heag.)Não informado. African Studies. Johannesburg, Africa do Sul: University of the Witwatersrand, Department of Bantu Studies, 1942.
Lua MLA (8ú heag.)Não informado. African Studies. University of the Witwatersrand, Department of Bantu Studies, 1942.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.