O'Neill, H. 1. (1967). Hardness measurement of metals and alloys: Hugh O'Neill (2. edition.). London, Sydney: Chapman and Hall.
Chicago Style CitationO'Neill, Hugh 1899-. Hardness Measurement of Metals and Alloys: Hugh O'Neill. 2. edition. London, Sydney: Chapman and Hall, 1967.
MLA CitationO'Neill, Hugh 1899-. Hardness Measurement of Metals and Alloys: Hugh O'Neill. 2. edition. London, Sydney: Chapman and Hall, 1967.
Warning: These citations may not always be 100% accurate.