2Weisbrod, B.A. The Voluntary Nonprofit Sector[M]. Cambridge Mass: Harvard University Press, 1977.
3Weingast, B. Constitutions as Governance Structures: the Political Foundations of Secure Markets[J]. Journal of Institutional and Theoretical Economics, 1993(149) :286 - 311.
4RObert J. Bennett, Gunter Krebs and HorstZimmermann: Chambers of Commerce in Britain and Germanyand the Single European Market, publishedby Anglo-German Foundation in 1993.
5Forster, N. : Chambers of Commerce: A Comparative Study of Their R01e in the UK and Other EEC Countries, published by Industrial Aids in 1983.
6Grahame Fall on, Reva Berman Brown: Does Britain Need Public Law Status Chambers of Commerce? European Business Review, V01ume 12. Number 2000.