Andrews, J. A+ Guide to Managing & Maintaining Your PC (5a. ed.).
Chicago Style aipamenaAndrews, Jean. A+ Guide to Managing & Maintaining Your PC. 5a. ed.
MLA aipamenaAndrews, Jean. A+ Guide to Managing & Maintaining Your PC. 5a. ed.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.