(2005). Watch and Clock Escapements A Complete Study in Theory and Practice of the Lever, Cylinder and Chronometer Escapements, Together with a Brief Account of the Origin and Evolution of the Escapement in Horology. Project Gutenberg.
Chicago Style (17th ed.) CitationWatch and Clock Escapements A Complete Study in Theory and Practice of the Lever, Cylinder and Chronometer Escapements, Together with a Brief Account of the Origin and Evolution of the Escapement in Horology. Project Gutenberg, 2005.
MLA (9th ed.) CitationWatch and Clock Escapements A Complete Study in Theory and Practice of the Lever, Cylinder and Chronometer Escapements, Together with a Brief Account of the Origin and Evolution of the Escapement in Horology. Project Gutenberg, 2005.
Warning: These citations may not always be 100% accurate.