bin Laden, Osama. «Full transcript of bin Ladin's speech». Al Jazeera. Archivado desde el original el 1 de enero de 2016. Consultado el 10 de abril de 2012. «So I shall talk to you about the story behind those events and shall tell you truthfully about the moments in which the decision was taken, for you to consider».
«Winnipegger heads to NY for 9/11 memorial». CBC News. 9 de septiembre de 2011. Consultado el 13 de noviembre de 2013. «A total of 2,996 people died: 19 hijackers and 2,977 victims.»
«Authorization for Use of Military Force». Public Law 107-40 [S. J. RES. 23]. U.S. Congress. 18 de septiembre de 2001. Archivado desde el original el 20 de agosto de 2006. Consultado el 8 de septiembre de 2006.
«Flight 93 Memorial Project». Flight 93 Memorial Project / National Park Service. Archivado desde el original el 11 de abril de 2008. Consultado el 30 de marzo de 2011.
Schapiro, Rich (12 de abril de 2006). WTC air doomed ex-cop. New York Daily News. Archivado desde el original el 6 de septiembre de 2006. Consultado el 8 de septiembre de 2006.
Shane, Scott; Eric Lichtblau (28 de junio de 2008). «Scientist Is Paid Millions by U.S. in Anthrax Suit». New York Times. «The Justice Department announced Friday that it would pay $4.6 million to settle a lawsuit filed by Steven J. Hatfill, a former Army biodefense researcher intensively investigated as a 'person of interest' in the deadly anthrax letters of 2001. The settlement, consisting of $2.825 million in cash and an annuity paying Dr. Hatfill $150,000 a year for 20 years, brings to an end a five-year legal battle that had recently threatened a reporter with large fines for declining to name sources she said she did not recall.»
See also the 1998 Al-Qaeda fatwā: "The ruling to kill the Americans and their allies – civilians and military – is an individual duty for every Muslim who can do it in any country in which it is possible to do it, in order to liberate the al-Aqsa Mosque and the holy mosque [Mecca] from their grip, and in order for their armies to move out of all the lands of Islam, defeated and unable to threaten any Muslim." Quoted from «Al Qaeda's Second Fatwa». PBS NewsHour. Public Broadcasting Service. Archivado desde el original el 28 de noviembre de 2013. Consultado el 29 de mayo de 2014.
«We left out nuclear targets, for now». The Guardian (London). 4 de marzo de 2003. Archivado desde el original el 23 de enero de 2008. Consultado el 3 de septiembre de 2011. «Yosri Fouda of the Arabic television channel al-Jazeera is the only journalist to have interviewed Khalid Sheikh Mohammed, the al-Qaeda military commander arrested at the weekend.»
Pooley, Eric. «Mayor of the World». Time 2001 Person of the Year. Time. Archivado desde el original el 18 de junio de 2006. Consultado el 8 de septiembre de 2006.
Markon, Jerry; Karen DeYoung (24 de mayo de 2006). Bin Laden: Moussaoui Played No Role in 9/11. Washington Post. Consultado el 8 de septiembre de 2006.La referencia utiliza el parámetro obsoleto |coautores= (ayuda)
«Usama Bin Laden». Federal Bureau of Investigation. Archivado desde el original el 11 de octubre de 2010. Consultado el 10 de septiembre de 2011.
«We left out nuclear targets, for now». The Guardian (London). 4 de marzo de 2003. Archivado desde el original el 23 de enero de 2008. Consultado el 3 de septiembre de 2011. «Yosri Fouda of the Arabic television channel al-Jazeera is the only journalist to have interviewed Khalid Sheikh Mohammed, the al-Qaeda military commander arrested at the weekend.»
bin Laden, Osama. «Full transcript of bin Ladin's speech». Al Jazeera. Archivado desde el original el 1 de enero de 2016. Consultado el 10 de abril de 2012. «So I shall talk to you about the story behind those events and shall tell you truthfully about the moments in which the decision was taken, for you to consider».
See also the 1998 Al-Qaeda fatwā: "The ruling to kill the Americans and their allies – civilians and military – is an individual duty for every Muslim who can do it in any country in which it is possible to do it, in order to liberate the al-Aqsa Mosque and the holy mosque [Mecca] from their grip, and in order for their armies to move out of all the lands of Islam, defeated and unable to threaten any Muslim." Quoted from «Al Qaeda's Second Fatwa». PBS NewsHour. Public Broadcasting Service. Archivado desde el original el 28 de noviembre de 2013. Consultado el 29 de mayo de 2014.
Schapiro, Rich (12 de abril de 2006). WTC air doomed ex-cop. New York Daily News. Archivado desde el original el 6 de septiembre de 2006. Consultado el 8 de septiembre de 2006.
Pooley, Eric. «Mayor of the World». Time 2001 Person of the Year. Time. Archivado desde el original el 18 de junio de 2006. Consultado el 8 de septiembre de 2006.
«Authorization for Use of Military Force». Public Law 107-40 [S. J. RES. 23]. U.S. Congress. 18 de septiembre de 2001. Archivado desde el original el 20 de agosto de 2006. Consultado el 8 de septiembre de 2006.
«Flight 93 Memorial Project». Flight 93 Memorial Project / National Park Service. Archivado desde el original el 11 de abril de 2008. Consultado el 30 de marzo de 2011.