American National Standards Institute. (1990). Specification for Aluminum amd Aluminum Alloy Electrodes for Shielded Metal Arc Welding. American: American Welding Society.
Trích dẫn kiểu ChicagoAmerican National Standards Institute. Specification for Aluminum Amd Aluminum Alloy Electrodes for Shielded Metal Arc Welding. American: American Welding Society, 1990.
ציטוט MLAAmerican National Standards Institute. Specification for Aluminum Amd Aluminum Alloy Electrodes for Shielded Metal Arc Welding. American: American Welding Society, 1990.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.