Public Schools: Make Them Private by Milton Friedman (1995)
The Role of Government in Education, Milton Friedman
The Financial and Operating Performance of Newly Privatized Firms: an International Empirical Analysis, William L. Megginson, Robert C. Nash, Matthias van Randenborgh
School Choice and School Vouchers, An OECD Perspective
School choice and school competition: Evidence from the United States, Swedish Economic Policy Review, Caroline M. Hoxby