American National Standards Institute. (1985). Guide for the Nonstructive Inspection of Welds. American: American Welding Society.
Chicago ZitierstilAmerican National Standards Institute. Guide for the Nonstructive Inspection of Welds. American: American Welding Society, 1985.
MLA ZitierstilAmerican National Standards Institute. Guide for the Nonstructive Inspection of Welds. American: American Welding Society, 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.