APA (7th ed.) Citation

Ritchey, J. (1938). Pattern making.: A practical treatise for the pattern maker on woodworking and wood turning, tools, and equipment, construction of simple and complicated patterns, modern molding machines and molding practice (Rev.). American technical society.

Chicago Style (17th ed.) Citation

Ritchey, James. Pattern Making.: A Practical Treatise for the Pattern Maker on Woodworking and Wood Turning, Tools, and Equipment, Construction of Simple and Complicated Patterns, Modern Molding Machines and Molding Practice. Rev. Chicago: American technical society, 1938.

MLA (9th ed.) Citation

Ritchey, James. Pattern Making.: A Practical Treatise for the Pattern Maker on Woodworking and Wood Turning, Tools, and Equipment, Construction of Simple and Complicated Patterns, Modern Molding Machines and Molding Practice. Rev. American technical society, 1938.