T. Gardner Boyd. (1968). Metalworking. Usa: The Goodheart- Willcox Co..
Chicago Style CitationT. Gardner Boyd. Metalworking. Usa: The Goodheart- Willcox Co., 1968.
MLA CitationT. Gardner Boyd. Metalworking. Usa: The Goodheart- Willcox Co., 1968.
Warning: These citations may not always be 100% accurate.