Copy of a letter dated 6 March 2009 from Jean-Francois Julliard, Secretary-General of Reporters Without Borders, and Larry Cox, Executive Director of Amnesty International, to Eric Schmidt, Chief Executive Officer, Google, Carol Bartz, Chief Executive Officer, Yahoo!, Inc., and Steve Ballmer, Chief Executive Officer, Microsoft Corporation.
"Internet Enemies", Enemies of the Internet 2014: Entities at the heart of censorship and surveillance, Reporters Without Borders (Paris), 11 March 2014. Archived 12 March 2014 at the Wayback Machine. Retrieved 24 June 2014.
"Internet Enemies", Enemies of the Internet 2014: Entities at the heart of censorship and surveillance, Reporters Without Borders (Paris), 11 March 2014. Archived 12 March 2014 at the Wayback Machine. Retrieved 24 June 2014.