APA-referens (7:e uppl.)
Cole, B. (2011). The changing face of terrorism: How real is the threat from biological, chemical, and nuclear weapons? I.B. Tauris.
Chicago-referens (17:e uppl.)
Cole, Benjamin. The Changing Face of Terrorism: How Real Is the Threat from Biological, Chemical, and Nuclear Weapons? London: I.B. Tauris, 2011.
MLA-referens (9:e uppl.)
Cole, Benjamin. The Changing Face of Terrorism: How Real Is the Threat from Biological, Chemical, and Nuclear Weapons? I.B. Tauris, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.