Gross, Doug (19 de mayo de 2011). «What the Internet is hiding from you»(en inglés). CNN. Consultado el 15 de agosto de 2011. «I had friends Google BP when the oil spill was happening. These are two women who were quite similar in a lot of ways. One got a lot of results about the environmental consequences of what was happening and the spill. The other one just got investment information and nothing about the spill at all.»
«Invisible sieve: Hidden, specially for you»(en inglés). The Economist. 30 de junio de 2011. Consultado el 27 de junio de 2011. «Mr Pariser’s book provides a survey of the internet’s evolution towards personalisation, examines how presenting information alters the way in which it is perceived and concludes with prescriptions for bursting the filter bubble that surrounds each user.»
facebook.com
«Política de datos». www.facebook.com. Consultado el 6 de noviembre de 2016.
Pariser, Eli (2011). «Introduction». The Filter Bubble: What The Internet Is Hiding From You(en inglés). Nueva York: Viking.
guardian.co.uk
Bosker, Bianca (22 de noviembre de 2010). «Tim Berners-Lee: Facebook Threatens Web, Beware»(en inglés). The Guardian. Consultado el 22 de agosto de 2012. «Social networking sites are threatening the Web's core principles ... Berners-Lee argued. "Each site is a silo, walled off from the others," he explained. "The more you enter, the more you become locked in...»
Parramore, Lynn (10 de octubre de 2010). «The Filter Bubble»(en inglés). The Atlantic. Consultado el 20 de abril de 2011. «Since Dec. 4, 2009, Google has been personalized for everyone. So when I had two friends this spring Google "BP," one of them got a set of links that was about investment opportunities in BP. The other one got information about the oil spill...»