Harrington, J. L. (2005). Network security: A practical approach. Elsevier : Morgan Kaufmann Publishers.
Čikaški stil citiranja (17. izdanje)Harrington, Jan L. Network Security: A Practical Approach. Amsterdam ; Boston: Elsevier : Morgan Kaufmann Publishers, 2005.
MLA način citiranja (8. izdanje)Harrington, Jan L. Network Security: A Practical Approach. Elsevier : Morgan Kaufmann Publishers, 2005.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.