APA (7th ed.) Citation

Galvin, P. B., & Peterson, J. L. (1991). Operating system concepts (3rd ed.). Addison-Wesley.

Chicago Style (17th ed.) Citation

Galvin, Peter Baer, and James Lyle Peterson. Operating System Concepts. 3rd ed. Reading, Mass: Addison-Wesley, 1991.

MLA (9th ed.) Citation

Galvin, Peter Baer, and James Lyle Peterson. Operating System Concepts. 3rd ed. Addison-Wesley, 1991.