APA-referens (7:e uppl.)

Mueller, S. (2005). Upgrading and repairing PCs (17th ed.). Que.

Chicago-referens (17:e uppl.)

Mueller, Scott. Upgrading and Repairing PCs. 17th ed. Indianapolis, Ind.: Que, 2005.

MLA-referens (9:e uppl.)

Mueller, Scott. Upgrading and Repairing PCs. 17th ed. Que, 2005.