Khiabany, Gholam. 2015. The Importance of ‘Social’ in Social Media: The Lessons from Iran. In: Axel Bruns; Gunn Enli; Eli Skogerbø; Anders Olof Larsson and Christian Christensen, eds. The Routledge Companion to Social Media and Politics. New York: Routledge, pp. 223-234. ISBN 9781138860766 [Book Section]

Cubitt, Sean. 2015. Media Studies and New Media Studies. In: John Hartley; Jean Burgess and Axel Bruns, eds. A Companion to New Media Dynamics. New York: Wiley-Blackwell, pp. 15-32. ISBN 978-1119000860 [Book Section]