APA (7th ed.) Citation

Duddle, R. S. (1951). The craft of the metalworker. Technical Press.

Chicago Style (17th ed.) Citation

Duddle, R. S. The Craft of the Metalworker. London: Technical Press, 1951.

MLA (9th ed.) Citation

Duddle, R. S. The Craft of the Metalworker. Technical Press, 1951.

Warning: These citations may not always be 100% accurate.