Vacca, J. R. (2010). Managing information security. Elsevier.
Lua i Stíl Chicago (17ú heag.)Vacca, John R. Managing Information Security. Burlington, Mass: Elsevier, 2010.
Lua MLA (9ú heag.)Vacca, John R. Managing Information Security. Elsevier, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.