APA (7th ed.) Zitazioa
Bhattacharya, S. (2009). Control systems engineering. Pearson.
Chicago Style (17th ed.) Zitazioa
Bhattacharya, S.K. Control Systems Engineering. New Delhi: Pearson, 2009.
MLA (9th ed.) Zitazioa
Bhattacharya, S.K. Control Systems Engineering. Pearson, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.