APA (7th ed.) Citation

Heywood, J. (1942). Grinding wheels and their uses: A handbook and textbook on modern grinding practice and theory (2d ed. ..). The Penton Publishing Co..

Chicago Style (17th ed.) Citation

Heywood, Johnson. Grinding Wheels and Their Uses: A Handbook and Textbook on Modern Grinding Practice and Theory. 2d ed. .. Cleveland, O.: The Penton Publishing Co., 1942.

MLA (9th ed.) Citation

Heywood, Johnson. Grinding Wheels and Their Uses: A Handbook and Textbook on Modern Grinding Practice and Theory. 2d ed. .. The Penton Publishing Co., 1942.