APA (7th ed.) Citation

United States Steel Corporation & McGannon, H. E. (1971). The making, shaping and treating of steel (9th ed.). United States Steel.

Chicago Style (17th ed.) Citation

United States Steel Corporation and Harold E. McGannon. The Making, Shaping and Treating of Steel. 9th ed. [Pittsburgh]: United States Steel, 1971.

MLA (9th ed.) Citation

United States Steel Corporation and Harold E. McGannon. The Making, Shaping and Treating of Steel. 9th ed. United States Steel, 1971.