Lewis, S. (2008). Missing. Arrow Books.
Lua i Stíl Chicago (17ú heag.)Lewis, Susan. Missing. London: Arrow Books, 2008.
Lua MLA (8ú heag.)Lewis, Susan. Missing. Arrow Books, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.