American National Standards Institute. (1990). Specification for Titanium and Titanium Alloy Welding Electrodes and Rods- Supesedes AWS A5.16-70. American: American Welding Society.
Čikaški stil citiranjaAmerican National Standards Institute. Specification for Titanium and Titanium Alloy Welding Electrodes and Rods- Supesedes AWS A5.16-70. American: American Welding Society, 1990.
MLA način citiranjaAmerican National Standards Institute. Specification for Titanium and Titanium Alloy Welding Electrodes and Rods- Supesedes AWS A5.16-70. American: American Welding Society, 1990.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.