Pickles, J. Toward an economy of electronic representation and the virtual sign: John Pickles. The spaces of postmodernity : readings in human geography.(2002).
Chicago-referens (17:e uppl.)Pickles, John. "Toward an Economy of Electronic Representation and the Virtual Sign: John Pickles." The Spaces of Postmodernity : Readings in Human Geography.(2002) .
MLA-referens (8:e uppl.)Pickles, John. "Toward an Economy of Electronic Representation and the Virtual Sign: John Pickles." The Spaces of Postmodernity : Readings in Human Geography.(2002), .
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