Lua APA (7ú heag.)
Reacher, J. (2004). The enemy. A Dell Book.
Lua i Stíl Chicago (17ú heag.)
Reacher, Jack. The Enemy. New York: A Dell Book, 2004.
Lua MLA (9ú heag.)
Reacher, Jack. The Enemy. A Dell Book, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.