ProQuest (Firm) & Jackson, R. (2011). Terrorism: A critical introduction. Palgrave Macmillan.
Lua i Stíl Chicago (17ú heag.)ProQuest (Firm) agus Richard Jackson. Terrorism: A Critical Introduction. Houndmills, Basingstoke, Hampshire ; New York: Palgrave Macmillan, 2011.
Lua MLA (8ú heag.)ProQuest (Firm) agus Richard Jackson. Terrorism: A Critical Introduction. Palgrave Macmillan, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.