APA (7th ed.) Citation
Symposium on the physics of the welding arc Londres. (1966). Physics of the welding arc. [s.n.].
Chicago Style (17th ed.) Citation
Symposium on the physics of the welding arc Londres. Physics of the Welding Arc. [s.l.]: [s.n.], 1966.
MLA (9th ed.) Citation
Symposium on the physics of the welding arc Londres. Physics of the Welding Arc. [s.n.], 1966.
Warning: These citations may not always be 100% accurate.