APA stil citiranja

Campbell, T. (2012). Beyond smart cities: Beyond smart cities : how cities network, learn and innovate. Abingdon, Oxon ; New York, NY: Earthscan.

Chicago stil citiranja

Campbell, Tim. Beyond smart cities: Beyond smart cities : how cities network, learn and innovate. Abingdon, Oxon ; New York, NY: Earthscan, 2012.

MLA stil citiranja

Campbell, Tim. Beyond smart cities: Beyond smart cities : how cities network, learn and innovate. Abingdon, Oxon ; New York, NY: Earthscan, 2012.