APA (7th ed.) Citation

Untracht, O. (1975). Metal techniques for craftsmen. Doubleday.

Chicago Style (17th ed.) Citation

Untracht, Oppi. Metal Techniques for Craftsmen. Doubleday, 1975.

MLA (8th ed.) Citation

Untracht, Oppi. Metal Techniques for Craftsmen. Doubleday, 1975.

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