APA (7th ed.) Citation

Highland, H. J. (1984). Protecting your microcomputer system. Wiley.

Chicago Style (17th ed.) Citation

Highland, Harold J. Protecting Your Microcomputer System. New York u.a: Wiley, 1984.

MLA (9th ed.) Citation

Highland, Harold J. Protecting Your Microcomputer System. Wiley, 1984.