APA citiranje

WALKER, J. R. (1976). Modern metalworking: Materials, tools and procedures. The Goodheart-Willcox.

Chicago Style (17th ed.) Citation

WALKER, John R. Modern Metalworking: Materials, Tools and Procedures. Illinois: The Goodheart-Willcox, 1976.

MLA citiranje

WALKER, John R. Modern Metalworking: Materials, Tools and Procedures. The Goodheart-Willcox, 1976.