RISS, A., & KHODOROVSKY, Y. Production of ferroalloys. Foreign language.
Chicago Style aipamenaRISS, A., and Y. KHODOROVSKY. Production of Ferroalloys. Moscow: Foreign language.
MLA aipamenaRISS, A., and Y. KHODOROVSKY. Production of Ferroalloys. Foreign language.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.