APA (7th ed.) Citation

Levin, R. B. (1990). The computer virus handbook. Osborne McGraw-Hill.

Chicago Style (17th ed.) Citation

Levin, Richard B. The Computer Virus Handbook. Berkeley: Osborne McGraw-Hill, 1990.

MLA (9th ed.) Citation

Levin, Richard B. The Computer Virus Handbook. Osborne McGraw-Hill, 1990.