Dyfyniad APA

ebrary, Inc, & Davis, J. R. (2005). Gear materials, properties, and manufacture. ASM International.

Dyfyniad Arddull Chicago

ebrary, Inc, and J. R. Davis. Gear Materials, Properties, and Manufacture. Materials Park, Ohio: ASM International, 2005.

Dyfyniad MLA

ebrary, Inc, and J. R. Davis. Gear Materials, Properties, and Manufacture. ASM International, 2005.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.