Parkes, A. A sense of shock. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Parkes, Adam. A Sense of Shock. Oxford University Press.
Lua MLA (8ú heag.)Parkes, Adam. A Sense of Shock. Oxford University Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.