एपीए उद्धरण

Peter, J. (1990). Computers under attack,intruders,worms and viruses. Addison-Wesley Publishing.

शिकागो स्टाइल उद्धरण

Peter, J.Denning. Computers Under Attack,intruders,worms and Viruses. Addison-Wesley Publishing, 1990.

एमएलए उद्धरण

Peter, J.Denning. Computers Under Attack,intruders,worms and Viruses. Addison-Wesley Publishing, 1990.