Roberts, G. A. (1998). Tool steels (5th ed.). ASM International.
Chicago Style (17th ed.) CitationRoberts, G. A. Tool Steels. 5th ed. Materials Park, OH: ASM International, 1998.
MLA (9th ed.) CitationRoberts, G. A. Tool Steels. 5th ed. ASM International, 1998.
Warning: These citations may not always be 100% accurate.