Koehler, T. R. (2018). Understanding cyber risk: Protecting your corporate assets. Routledge, Taylor & Francis Group.
Lua i Stíl Chicago (17ú heag.)Koehler, Thomas R. Understanding Cyber Risk: Protecting Your Corporate Assets. Abingdon, Oxon ; New York, NY: Routledge, Taylor & Francis Group, 2018.
Lua MLA (8ú heag.)Koehler, Thomas R. Understanding Cyber Risk: Protecting Your Corporate Assets. Routledge, Taylor & Francis Group, 2018.
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