Aurigi, A., & Graham, S. Cyberspace and the city: The "virtual city" in Europe / Alessandro Aurigi. Stephen Graham. A companion to the city.(2000).
Chicago-viite (17. p.)Aurigi, Alessandro, ja Stephen Graham. "Cyberspace and the City: The "Virtual City" in Europe / Alessandro Aurigi. Stephen Graham." A Companion to the City.(2000) .
MLA-viite (8. p.)Aurigi, Alessandro, ja Stephen Graham. "Cyberspace and the City: The "Virtual City" in Europe / Alessandro Aurigi. Stephen Graham." A Companion to the City.(2000), .
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