3Oliver E. Williamson,1979,"Transaction-Cost Economics:Tile Governance of Contractual Relations", Journol of Law and Economies, 22, No.2, pp.233-261.
4Vincent Ostrom, Charles Tiebout and Robert Warren,1961,"The Organization of Metropolitan Areas: A Theoretical Inquiry", American Political Science Review, 55, no.4,pp,831-842.
5萨瓦斯著：《民营化与公私部门的伙伴关系》，中国人民大学出版社，2002年
6Peter Young,1992,"Privatization Experience in Britain",in Privatization for New York: Competing for a Better future, Report of the New York State Senate Advisory Commission on Privatization, ed., E. S. Savas(Albany, NY:1992), pp.288-304.
