APA (7th ed.) Citation

Koellhoffer, L. (1983). Shielded metal arc welding. Wiley.

Chicago Style (17th ed.) Citation

Koellhoffer, Leonard. Shielded Metal Arc Welding. New York u.a: Wiley, 1983.

MLA (9th ed.) Citation

Koellhoffer, Leonard. Shielded Metal Arc Welding. Wiley, 1983.

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