Smart cities

MLA

Gassmann, Oliver, Jonas Böhm, and Maximilian Palmié. Smart Cities : Introducing Digital Innovation to Cities. Bingley, UK: Emerald Publishing Limited, 2019.

APA

Gassmann, O., Böhm, J., & Palmié, M. (2019). Smart cities : introducing digital innovation to cities. Bingley, UK: Emerald Publishing Limited.

Chicago

Gassmann, Oliver, Jonas Böhm, and Maximilian Palmié. Smart Cities: Introducing Digital Innovation to Cities. Bingley, UK: Emerald Publishing Limited, 2019.