(1951). A survey of race relations in South Africa.
Chicago-Zitierstil (17. Ausg.)A Survey of Race Relations in South Africa. Johannesburg, 1951.
MLA-Zitierstil (8. Ausg.)A Survey of Race Relations in South Africa. 1951.
警告:這些引文格式不一定是100%准確.
(1951). A survey of race relations in South Africa.
Chicago-Zitierstil (17. Ausg.)A Survey of Race Relations in South Africa. Johannesburg, 1951.
MLA-Zitierstil (8. Ausg.)A Survey of Race Relations in South Africa. 1951.