APA (7th ed.) Zitazioa
Aries technology. (2004). Aries PC maintenance and repair: Operating systems (3rd ed.). Aries Institute of Technology, Inc.
Chicago Style (17th ed.) Zitazioa
Aries technology. Aries PC Maintenance and Repair: Operating Systems. 3rd ed. [Arizona]: Aries Institute of Technology, Inc, 2004.
MLA (9th ed.) Zitazioa
Aries technology. Aries PC Maintenance and Repair: Operating Systems. 3rd ed. Aries Institute of Technology, Inc, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.