Highsmith, P. (1983). The Boy who followed Ripley (1. Aufl.). Penguin Books.
Lua i Stíl Chicago (17ú heag.)Highsmith, Patricia. The Boy Who Followed Ripley. 1. Aufl. London, New York, Toronto: Penguin Books, 1983.
Lua MLA (8ú heag.)Highsmith, Patricia. The Boy Who Followed Ripley. 1. Aufl. Penguin Books, 1983.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.