Calder, A., & Watkins, S. G. (2010). Information security risk management for ISO 27001 - ISO 27002. IT Governance.
Chicago-čujuhus (17. p.)Calder, Alan, juo Steve G. Watkins. Information Security Risk Management for ISO 27001 - ISO 27002. Cambridge: IT Governance, 2010.
MLA-čujuhus (9. p.)Calder, Alan, juo Steve G. Watkins. Information Security Risk Management for ISO 27001 - ISO 27002. IT Governance, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.