Harris, R., & Seldon, A. (1979). Over-ruled on welfare: The increasing desire for choice in education and medicine and its frustration by representative government : a 15-year investigation into private preferences and public policy between state and private services. Institute of Economic Affairs.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Harris, Ralph, và Arthur Seldon. Over-ruled on Welfare: The Increasing Desire for Choice in Education and Medicine and Its Frustration by Representative Government : A 15-year Investigation into Private Preferences and Public Policy Between State and Private Services. London: Institute of Economic Affairs, 1979.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Harris, Ralph, và Arthur Seldon. Over-ruled on Welfare: The Increasing Desire for Choice in Education and Medicine and Its Frustration by Representative Government : A 15-year Investigation into Private Preferences and Public Policy Between State and Private Services. Institute of Economic Affairs, 1979.