APA (7th ed.) Citation

American Welding Society. (1950). Welding handbook (1938 ed.). American Welding Society.

Chicago Style (17th ed.) Citation

American Welding Society. Welding Handbook. 1938 ed. New York: American Welding Society, 1950.

MLA (9th ed.) Citation

American Welding Society. Welding Handbook. 1938 ed. American Welding Society, 1950.

Warning: These citations may not always be 100% accurate.