APA (7th ed.) Citation

Graham, F. D. (1940). Audels welders guide / by F.D. Graham. Audel.

Chicago Style (17th ed.) Citation

Graham, F. D. Audels Welders Guide / by F.D. Graham. Audel, 1940.

MLA (9th ed.) Citation

Graham, F. D. Audels Welders Guide / by F.D. Graham. Audel, 1940.

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