American National Standards Institute. (1990). Recommended Practices for Ultrasonic Inspection of Brazed Joints. American: American Welding Society.
Citação norma ChicagoAmerican National Standards Institute. Recommended Practices for Ultrasonic Inspection of Brazed Joints. American: American Welding Society, 1990.
Citação norma MLAAmerican National Standards Institute. Recommended Practices for Ultrasonic Inspection of Brazed Joints. American: American Welding Society, 1990.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.