APA (7th ed.) Citation

Thielsch, H. (1967). The sense and nonsense of weld defects. Monticello Books.

Chicago Style (17th ed.) Citation

Thielsch, Helmut. The Sense and Nonsense of Weld Defects. Lake Zurich <Ill.>: Monticello Books, 1967.

MLA (9th ed.) Citation

Thielsch, Helmut. The Sense and Nonsense of Weld Defects. Monticello Books, 1967.