Lombardi, M. (2015). Countering radicalisation and violent extremism among youth to prevent terrorism. IOS Press.
Lua i Stíl Chicago (17ú heag.)Lombardi, Marco. Countering Radicalisation and Violent Extremism Among Youth to Prevent Terrorism. Washington, District of Columbia: IOS Press, 2015.
Lua MLA (9ú heag.)Lombardi, Marco. Countering Radicalisation and Violent Extremism Among Youth to Prevent Terrorism. IOS Press, 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.