El tiempo que se pasa en las redes sociales, liderado por Facebook y Twitter, aumenta un 82% año tras año | Nielsen
Barack Obama's Social Media Lessons For Business: Bullock, David, Leary, Brent: 9780578008028: Amazon.com: Books
Teens on social networks still outrank adults 2-1 | Ars Technica
Social Media Usage: 2005-2015 | Pew Research Center
World Map of Social Networks - Vivid Maps
The Evolution of Social Media (2008-2013) infographic – Digital Presence Management
Infographic: A Visual Map of the Social Media Universe (from 2008)
The rise of social media - Our World in Data
YouTube, Wikipedia, Facebook: Most Popular Social Media Sites in UK - Search Engine Watch
Adults on Social Network Sites, 2005-2009 | Pew Research Center
Baleares: afiliados en hostelería y agencias de viajes | Statista
The rise of social media - Our World in Data
Moving Politics Online: How Australian Mainstream Media Portray Social Media as Political Tools
Social Network World Map 2008 | Gaurav Mishra | Flickr
Social Media Landscape 2012 – FredCavazza.net
Top Social Media Sites of 2008 (Facebook Still Rising) | TechCrunch
Social Networks: Making Way for the New Guys | Seeking Alpha
The Obama's and Social Media: Reflecting on 2008 and Beyond
Social Media Usage: 2005-2015 | Pew Research Center
History of Social Media (It's Younger Than You Think) - BroadbandSearch
Fact: Half the World's Population Uses Social Media
Social media landscape: evolución desde 2008 hasta 2015
Ten Reasons I Won't Use Social Media Sites - Small Business Trends
Libro: Clase y política en España I (1986-2008) - 9788432320286 - Garzón Espinosa, Alberto - Gayo, Modesto - · Marcial Pons Librero
2008 Election: The continuation and transformation of the social connection. | Digital History: Net Politics
MSNWS Position Paper
