"The Crisis in a Nutshell: The Key Quotes About the N.S.A. and Americans' Phone Records" by Alex Gangitano and Amelia Schonbek, www.newyorker.com. June 6, 2013.
"Edward Snowden, NSA files source: 'If they want to get you, in time they will'". Interview with Glenn Greenwald and Ewen MacAskill, www.theguardian.com. June 10, 2013.
"Edward Snowden, NSA files source: 'If they want to get you, in time they will'". Interview with Glenn Greenwald and Ewen MacAskill, www.theguardian.com. June 10, 2013.
"Edward Snowden, NSA files source: 'If they want to get you, in time they will'". Interview with Glenn Greenwald and Ewen MacAskill, www.theguardian.com. June 10, 2013.