1. See J. Chettle, “Economic Growth and Political Change in South Africa,” Study Commission on US Policy toward Southern Africa (New York: Study Commission, October 1979), p. 6;
2. R. Horwitz, The Political Economy of South Africa (London: Praeger, 1967);
3. M. O’Dowd, “The Stages of Economic Growth and the Future of South Africa,” in L. Schlemmer and E. Webster, eds., Change, Reform and Economic Growth in South Africa (Johannesburg: Ravan, 1978).
4. H. Oppenheimer, “Why the World Should Continue to Invest in South Africa,” International Monetary Conference, Mexico City, 22 May 1978.
5. S. Greenberg, “Economic Growth and Political Change,” Journal of Modern African Studies 19 (1981), pp. 667–704.