1Demsetz, Harold (1988),Ownership, Control, and the Firm: The Orgalfization of Economic Activity'+char(34)+'[M].Cambridge, Basil Blackwell Inc., p.169.
2Dietrich, Michael (1994),Transaction Cost Economics and Beyond: Towards a New Economics of the Firm" [M]. London and New York,Roudedge, pp.60-61.
3Hayek, Friedrch V. (1948), "'The Meaning of Competition' in Individualism and Economic Order"[M].Chicago, Univ. Chicago Press, p.97.
4Klein, Benjamin , Robert G. Crawford, and Amen A. Alchian. (Oct.1978). "Veticall Integration,Appropriable Rents, and the Competitive Contracting Process" [J]. J.Law & Econ.(21),pp.297-326.
5Mirrlees, J. (1974), "Notes on Welfare Economics, Information and Uncertainty" [C]. in Essays on Economic Behavior under Uncertainty, edited by Michael Balch, Daniel McFadden and Shif-yen Wu., Amsterdam: North-Holland.
6Samuelson, Paul A., and Wilfiam D,Nordhaus (1998), "Economics-16th ed."[M]. The McGraw-Hill Co,, Inc,, p,52.
7Transaction -Cost Economics: The Governance of Contractual Relations"[J]. J. Law & Econ.(22), pp.233-261.
8Williamson, O. E, (1985), "The Economic Institutions of Capitalism:Finns, Markets, Relational Contracting"[J]. Macmillan, p.62.
