APA استشهاد

Bach, M. J. (1995). Design of the unix operating system. Prentice hall.

استشهاد بنمط شيكاغو

Bach, Maurice J. Design of the Unix Operating System. New Delhi: Prentice hall, 1995.

MLA استشهاد

Bach, Maurice J. Design of the Unix Operating System. Prentice hall, 1995.