Lindsey, D. L. (2003). The rules of silence. Warner Books.
Lua i Stíl Chicago (17ú heag.)Lindsey, David L. The Rules of Silence. New York: Warner Books, 2003.
Lua MLA (9ú heag.)Lindsey, David L. The Rules of Silence. Warner Books, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.