APA (7th ed.) Citation

Visvizi, A., & Lytras, M. (2019). Smart cities: issues and challenges: Mapping political, social and economic risks and threats. Elsevier.

Chicago Style (17th ed.) Citation

Visvizi, Anna, and Miltiadēs Lytras. Smart Cities: Issues and Challenges: Mapping Political, Social and Economic Risks and Threats. Amsterdam, Netherlands ; Kidlington, Oxford, United Kingdom ; Cambridge, MA, United States: Elsevier, 2019.

MLA (9th ed.) Citation

Visvizi, Anna, and Miltiadēs Lytras. Smart Cities: Issues and Challenges: Mapping Political, Social and Economic Risks and Threats. Elsevier, 2019.