American National Standards Institute. (1986). Recommended Practices for Welding Austenitic Chromium - Nickel Stainless Steel Piping and Tubing. American: American Welding Society.
Citação norma ChicagoAmerican National Standards Institute. Recommended Practices for Welding Austenitic Chromium - Nickel Stainless Steel Piping and Tubing. American: American Welding Society, 1986.
Citação norma MLAAmerican National Standards Institute. Recommended Practices for Welding Austenitic Chromium - Nickel Stainless Steel Piping and Tubing. American: American Welding Society, 1986.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.