Bashforth, R. G. (1973). The manufacture of iron and steel. B.I.
Chicago Style aipamenaBashforth, Reginald G. The Manufacture of Iron and Steel. Mumbai: B.I, 1973.
MLA aipamenaBashforth, Reginald G. The Manufacture of Iron and Steel. B.I, 1973.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.