Deitel, H. M. (2009). Operating systems (2nd ed.). Pearson.
Chicago Style (17th ed.) ZitazioaDeitel, H M. Operating Systems. 2nd ed. New Delhi: Pearson, 2009.
MLA (9th ed.) ZitazioaDeitel, H M. Operating Systems. 2nd ed. Pearson, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.