Gaya APA

Organization, I, S. (0). Heat-Treatable Steels, Alloy Steels and Free Cutting Steels, Port II: Unrought Case-Hardening Steels . USA: ISO.

Gaya MLA

Organization, International, Standard. "Heat-Treatable Steels, Alloy Steels and Free Cutting Steels, Port II: Unrought Case-Hardening Steels". USA: ISO, 0. Book.