Hock, R. (2009). The perfect edge: The ultimate guide to sharpening for woodworkers. Popular Woodworking Books.
Cita Chicago Style (17a ed.)Hock, Ron. The Perfect Edge: The Ultimate Guide to Sharpening for Woodworkers. Cincinnati, OH: Popular Woodworking Books, 2009.
Cita MLA (8a ed.)Hock, Ron. The Perfect Edge: The Ultimate Guide to Sharpening for Woodworkers. Popular Woodworking Books, 2009.
Precaución: Estas citas no son 100% exactas.