Messier, R. (2023). CEH v 12 Certified ethical hacker study guide. John Wiley & Sons.
Chicago-čujuhus (17. p.)Messier, Ric. CEH V 12 Certified Ethical Hacker Study Guide. New Jersey: John Wiley & Sons, 2023.
MLA-čujuhus (9. p.)Messier, Ric. CEH V 12 Certified Ethical Hacker Study Guide. John Wiley & Sons, 2023.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.