4Hoskins, C., McFadyen, S., and Finn, A. (1997). Global Television and Film: An Introduction to the Economics of the Business. Oxford: Clarendon Press; New York: Oxford University Press. P. 38-50.
5Alexander, Alison. Owers, James and Carveth, Rodney (ed.) (1998). Media Economics: Theory and Practice. 2rid ed. Mahwah, N.J. : L. Erlbaum Associates.
6Hoskins, C., McFadyen, S., and Finn, A. (1997) . Global Television and Film: An Introduction to the Ecnomics of the Business. Oxford: Clarendon Press; New York: Oxford University Press. PS1. P113 - 130. P1-65.
7Hoskins, C., Finn, A., and McFadyen, S. (1996) ."Television and Film in a Freer International Trade Environment: U.S. Dominance and Canadian Responses" . In Mass Media and Free Trade: NAFTA and the Cultural Industries, ed. McAnany, E. and Wilkinson, K. Austin:University of Texas Press. P. 71 - 5.Doyle, Gillian. (2002). Understanding media economics.London : Sage.
8See John Tomlison, Cultural Imperialism, Baltimore:Johns Hopkins University Press, 1991.