1	E. Turri, La megalopoli padana, Marsilio, Venezia 2000
2	M. Wertheim, The Pearly Gates of Cyberspace. A History of Space from Dante to the Internet, W. W. Norton & Co., New York 1999
3	H. Schwartz, The Culture of the Copy, Zone Books, New York 1996; R. Gambino, Introduzione a P. Castelnovi (a cura di), Il senso del paesaggio, IRES, Torino 2000
4	C. Chard, Pleasure and Guilt on the Grand Tour. Travel writing and imaginative geography 1600-1830, Manchester University Press, Manchester 1999
5	G. Durand, Les structures anthropologiques de l'imaginaire, Dunod, Paris 11a ediz. 1992, p. 141. Sul tema dell'ascensione anche S. Schama, Landscape and Memory, Knopf, New York 1995, 3a parte.
6	Per dirla con S. Schama, Landscape and Memory, citato, Introduzione.
7	W. J. Mitchell, E-topia. "Urban life, Jim - but not as we know it", MIT Press, Cambridge, Mass., 1999
8	K. Maclear, B. Testa (edited by), Life Style. Bruce Mau, Phaidon, London 2000
9	P. Marcuse, R. van Kempen (edited by), Globalizing Cities. A New Spatial order?, Blackwell, Oxford 2000