Vilakazi, B. W. (1946). Oral and written literature in Nguni.
Lua i Stíl Chicago (17ú heag.)Vilakazi, B. Wallet. Oral and Written Literature in Nguni. 1946.
Lua MLA (8ú heag.)Vilakazi, B. Wallet. Oral and Written Literature in Nguni. 1946.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.