Dowd, S. (2007). The london eye mystery (First edition. American edITION.). A Yearling Book.
Lua i Stíl Chicago (17ú heag.)Dowd, Siobhan. The London Eye Mystery. First edition. American edITION. USA: A Yearling Book, 2007.
Lua MLA (9ú heag.)Dowd, Siobhan. The London Eye Mystery. First edition. American edITION. A Yearling Book, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.