APA (7th ed.) Citation

Bryant, R. E., & O' hallaron, D. R. (2002). Computer systems: A programmer's perspective beta version. Prentice Hall.

Chicago Style (17th ed.) Citation

Bryant, Randal E., and David R. O' hallaron. Computer Systems: A Programmer's Perspective Beta Version. New Jersey: Prentice Hall, 2002.

MLA (8th ed.) Citation

Bryant, Randal E., and David R. O' hallaron. Computer Systems: A Programmer's Perspective Beta Version. Prentice Hall, 2002.