O'Shaughnessy, P. (1999). Acts of malice. Delacorte Press, Island Books.
Lua i Stíl Chicago (17ú heag.)O'Shaughnessy, Perri. Acts of Malice. New York: Delacorte Press, Island Books, 1999.
Lua MLA (8ú heag.)O'Shaughnessy, Perri. Acts of Malice. Delacorte Press, Island Books, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.