APA (7th ed.) Citation

Lincoln Electric Company. (1973). The procedure handbook of arc welding (12th ed.).

Chicago Style (17th ed.) Citation

Lincoln Electric Company. The Procedure Handbook of Arc Welding. 12th ed. Cleveland, 1973.

MLA (9th ed.) Citation

Lincoln Electric Company. The Procedure Handbook of Arc Welding. 12th ed. 1973.