Cita APA
ebrary, Inc, & Herrmann, K. (2011). Hardness testing: Principles and applications. ASM International.
Citación estilo Chicago
ebrary, Inc, and Konrad Herrmann. Hardness Testing: Principles and Applications. Materials Park, Ohio: ASM International, 2011.
Cita MLA
ebrary, Inc, and Konrad Herrmann. Hardness Testing: Principles and Applications. ASM International, 2011.
Warning: These citations may not always be 100% accurate.