Brennan, A. (2009). Cutting edge: A novel of suspense. Ballantine Books.
Lua i Stíl Chicago (17ú heag.)Brennan, Allison. Cutting Edge: A Novel of Suspense. New York: Ballantine Books, 2009.
Lua MLA (8ú heag.)Brennan, Allison. Cutting Edge: A Novel of Suspense. Ballantine Books, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.