Cita APA (7a ed.)

American Welding Society. Structural Welding Committee & American National Standards Institute. (2006). Structural welding code--steel (20th ed.). American Welding Society.

Cita Chicago Style (17a ed.)

American Welding Society. Structural Welding Committee y American National Standards Institute. Structural Welding Code--steel. 20th ed. Miami, Fla.: American Welding Society, 2006.

Cita MLA (8a ed.)

American Welding Society. Structural Welding Committee y American National Standards Institute. Structural Welding Code--steel. 20th ed. American Welding Society, 2006.