ebrary, Inc, & Davis, J. R. (2005). Gear materials, properties, and manufacture. ASM International.
芝加哥风格引文ebrary, Inc, 与 J. R. Davis. Gear Materials, Properties, and Manufacture. Materials Park, Ohio: ASM International, 2005.
MLA引文ebrary, Inc, 与 J. R. Davis. Gear Materials, Properties, and Manufacture. ASM International, 2005.
警告：这些引文格式不一定是100％准确.