APA (7th ed.) Citation

Feudo, C. V. (1992). Computer virus desk reference. Business One Irwin.

Chicago Style (17th ed.) Citation

Feudo, Christopher V. Computer Virus Desk Reference. Homewood, Ill.: Business One Irwin, 1992.

MLA (9th ed.) Citation

Feudo, Christopher V. Computer Virus Desk Reference. Business One Irwin, 1992.