American National Standards Institute. (1986). Recommended Practices for Welding Austenitic Chromium - Nickel Stainless Steel Piping and Tubing. American: American Welding Society.
শিকাগো স্টাইলে সাইটেশনAmerican National Standards Institute. Recommended Practices for Welding Austenitic Chromium - Nickel Stainless Steel Piping and Tubing. American: American Welding Society, 1986.
এমএলএ সাইটেশনAmerican National Standards Institute. Recommended Practices for Welding Austenitic Chromium - Nickel Stainless Steel Piping and Tubing. American: American Welding Society, 1986.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.