APA (7th ed.) Zitazioa
Acha, E. (2002). Power electronic control in electrical systems. Newnes.
Chicago Style (17th ed.) Zitazioa
Acha, E. Power Electronic Control in Electrical Systems. Oxford ; Boston ; New Delhi: Newnes, 2002.
MLA (9th ed.) Zitazioa
Acha, E. Power Electronic Control in Electrical Systems. Newnes, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.