Jarvis, L. Security: A Critical Introduction. Bloomsbury Publishing Plc.
Lua i Stíl Chicago (17ú heag.)Jarvis, Lee;Holland. Security: A Critical Introduction. Bloomsbury Publishing Plc.
Lua MLA (8ú heag.)Jarvis, Lee;Holland. Security: A Critical Introduction. Bloomsbury Publishing Plc.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.