1. Baldocchi M (1952)Survey of Housing Practices in the Union of South AfricaRegional Conference on Housing Research in African South of the Sahara, Pretoria, 1952
2. Bozdogan S (2001)Modernism and Nation BuildingSeattle: University of Washington Press
3. Bozzoli B (1981)The Nature of the Ruling ClassLondon: Routledge, Kegan Paul
4. Calderwood DM (1953)Native Housing in South AfricaJohannesburg
5. City Council of Johannesburg (1953)Report of General Purposes Committee Johannesburg22 September