Denning, D. E. R., & Denning, P. J. (1998). Internet besieged: Countering cyberspace scofflaws. Addison-Wesley.
Chicago Style (17th ed.) CitationDenning, Dorothy Elizabeth Robling, and Peter J. Denning. Internet Besieged: Countering Cyberspace Scofflaws. Reading, Mass. [u.a.]: Addison-Wesley, 1998.
MLA (9th ed.) CitationDenning, Dorothy Elizabeth Robling, and Peter J. Denning. Internet Besieged: Countering Cyberspace Scofflaws. Addison-Wesley, 1998.
Warning: These citations may not always be 100% accurate.