Παραπομπή σε μορφή APA (7η εκδ.)

ebrary, Inc, & Foth, M. (2011). From social butterfly to engaged citizen: Urban informatics, social media, ubiquitous computing, and mobile technology to support citizen engagement. MIT Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

ebrary, Inc, και Marcus Foth. From Social Butterfly to Engaged Citizen: Urban Informatics, Social Media, Ubiquitous Computing, and Mobile Technology to Support Citizen Engagement. Cambridge, Mass.: MIT Press, 2011.

Παραπομπή σε μορφή MLA (9th εκδ.)

ebrary, Inc, και Marcus Foth. From Social Butterfly to Engaged Citizen: Urban Informatics, Social Media, Ubiquitous Computing, and Mobile Technology to Support Citizen Engagement. MIT Press, 2011.