Lua APA (7ú heag.)
Lucas, M. (2006). PGP & GPG: Email for the practical paranoid. No Starch Press.
Lua i Stíl Chicago (17ú heag.)
Lucas, Michael. PGP & GPG: Email for the Practical Paranoid. San Francisco: No Starch Press, 2006.
Lua MLA (9ú heag.)
Lucas, Michael. PGP & GPG: Email for the Practical Paranoid. No Starch Press, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.