Appadurai, A. (ed.) (1996) The Social Life of Things: Commodities in Cultural Perspective. Cambridge: Cambridge University Press.
2.
Kopytoff, I. (1986) `The cultural biography of things: commoditization as process', in A. Appadurai (ed.) The Social Life of Things: Commodities in Cultural Perspective, pp. 64-91. Cambridge : Cambridge University Press.
3.
Marcuse, H. (1964) One-Dimensional Man. Boston, MA: Beacon.