1Home Office(2003)Code of Practice on Police Use of Firearms and Less Lethal Weapons.http://police.homeoffice.gov.uk/publications/operational-policing/useoffirearms.html.
2ACPO (2006)Manual of Guidance on the Police Use of Firearms and Less Lethal Weapons.http://www.westmercia.police.uk/assets/_files / documents / sep_09 / wmp__ 1252486699_Manual of Guidance Police_Use_.pdf.
3ACPO (2009)Manual of Guidance on the Management, Command and Deployment of Armed Officers.London: NPIA. http:// www.npia.police.uk/en/6533.htm.
4ACPO(2009)Guidance on Command and Control .London: NPIA. http://www.npia.police.uk/en/6533.htm.
10ACPO (2009)Manual of Guidance on the Management, Command and Deployment of Armed Officers.London: NPIA. 第6章6.8.http://www.npia.police.uk/en/6533.htm.