Não informado. (1942). African Studies. University of the Witwatersrand, Department of Bantu Studies.
Chicagoスタイル(17版)引用形式Não informado. African Studies. Johannesburg, Africa do Sul: University of the Witwatersrand, Department of Bantu Studies, 1942.
MLA(8版)引用形式Não informado. African Studies. University of the Witwatersrand, Department of Bantu Studies, 1942.
警告: この引用は必ずしも正確ではありません.