American heritage dictionary of the English language. (2006 ). Boston: Houghton Mifflin.
2.
Banfield E. (1970). The unheavenly city. Boston : Little Brown.
3.
Blumenfeld, H. (1955). The economic base of the metropolis: Critical remarks on the “basic-nonbasic” concept. Journal of the American Institute of Planners, 21(4), 114-132.
4.
Florida, R. (2002). The rise of the creative class. New York: Basic Books.
5.
Florida, R. (2005). Cities and the creative class. New York: Routledge.
6.
Forrester, J. (1969). Urban dynamics. Cambridge, MA: MIT Press.
7.
Glaeser, E. (1995). Cities, information and economic growth. Cityscape, 1(2), 9-47.
8.
Isserman, A. (1980). Estimating export activity in a regional economy: A theoretical and empirical analysis of alternative models. International Regional Science Review, 5, 155-184.
9.
Porter, M. (1990). The competitive advantage of nations. New York: Free Press.
10.
Porter, M. (1995, May-June ). The competitive advantage of the inner city. Harvard Business Review, 73, 55-71.
11.
Rauch, J. (1991). Productivity gains from geographic concentration of human capital: Evidence from the cities. (Working Paper No. 3905). Cambridge, MA: National Bureau of Economic Research .
12.
Thompson, W. (1969). A preface to urban economics. Baltimore: Johns Hopkins University Press.
13.
Tiebout, C.M. (1962). The community economic base study. (Supplementary Paper No. 16)New York: Committee for Economic Development.
14.
Waits, M.J. (1998). Economic development strategies in the American states. In K. T. Liou (Ed.), Handbook of economic development (pp. 183-214). New York: Marcel Decker.
