2014
Zdroj: [Šéf CIA: Někteří agenti to přehnali, tvrdé výslechy se nebudou opakovat, ceskatelevize.cz, 2014-12-11, 2016-01-12, http://www.ceskatelevize.cz/ct24/svet/1005273-sef-cia-nekteri-agenti-prehnali-tvrde-vyslechy-se-nebudou-opakovat]
John Owen Brennan citáty a výroky
John Owen Brennan: Citáty anglicky
Conversation with Andrea Mitchell of NBC News, March 11, 2014 https://www.youtube.com/watch?v=6apC6jN0TZo&feature=youtu.be&t=18m36s,
[Remarks of John O. Brennan, Assistant to the President for Homeland Security and Counterterrorism, on Ensuring al-Qa'ida's Demise -- As Prepared for Delivery, https://www.whitehouse.gov/the-press-office/2011/06/29/remarks-john-o-brennan-assistant-president-homeland-security-and-counter, whitehouse.gov, 2015-10-07]
Remarks as Prepared for Delivery CIA Director John O. Brennan Response to SSCI Study on the Former Detention and Interrogation Program https://www.cia.gov/news-information/speeches-testimony/2014-speeches-testimony/remarks-as-prepared-for-delivery-cia-director-john-o-brennan-response-to-ssci-study-on-the-former-detention-and-interrogation-program.html