Veltz, P. European cities in the world economy: Pierre Veltz. Cities in contemporary Europe.(2000).
Cita Chicago Style (17a ed.)Veltz, Pierre. "European Cities in the World Economy: Pierre Veltz." Cities in Contemporary Europe.(2000) .
Cita MLA (8a ed.)Veltz, Pierre. "European Cities in the World Economy: Pierre Veltz." Cities in Contemporary Europe.(2000), .
Precaución: Estas citas no son 100% exactas.