APA-referens (7:e uppl.)

Bach, M. J. (1999). The design of the unix operating system. Pearson.

Chicago-referens (17:e uppl.)

Bach, Maurice J. The Design of the Unix Operating System. Noida: Pearson, 1999.

MLA-referens (9:e uppl.)

Bach, Maurice J. The Design of the Unix Operating System. Pearson, 1999.