Stagg, G. W., & El-Abiad, A. H. Computer Methods in power system analysis.
Chicago Style aipamenaStagg, Glenn W., and Ahmed H. El-Abiad. Computer Methods in Power System Analysis.
MLA aipamenaStagg, Glenn W., and Ahmed H. El-Abiad. Computer Methods in Power System Analysis.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.