APA-referens (7:e uppl.)

Dowd, S. (2007). The london eye mystery (First edition. American edITION.). A Yearling Book.

Chicago-referens (17:e uppl.)

Dowd, Siobhan. The London Eye Mystery. First edition. American edITION. USA: A Yearling Book, 2007.

MLA-referens (9:e uppl.)

Dowd, Siobhan. The London Eye Mystery. First edition. American edITION. A Yearling Book, 2007.