Barthes, R. (1972). Mythologies. New York: Noonday Press.
2.
Gould, R.V. (1995). Insurgent identities: Class, community, and protest in Paris from 1848 to the Commune. Chicago: University of Chicago Press.
3.
Hedstrom, P. (1994). Contagious collectivities: On the spatial diffusion of Swedish trade unions, 1890-1940. American Journal of Sociology , 99(5), 1157-1179.
4.
Ibn Khaldûn. (2005). The Muqaddimah: An introduction to history (F. Rosenthal, Trans.; N. J. Dawood, Ed.). Princeton, NJ.: Princeton University Press.