Millin, S. G. (1951). The people of South Africa: By Sarah Gertrude Millin. Constable.
Chicago-Zitierstil (17. Ausg.)Millin, Sarah Gertrude. The People of South Africa: By Sarah Gertrude Millin. London: Constable, 1951.
MLA-Zitierstil (8. Ausg.)Millin, Sarah Gertrude. The People of South Africa: By Sarah Gertrude Millin. Constable, 1951.
警告：這些引文格式不一定是100％准確.