Cita APA

Crucible Steel Company of America. (1956). Special steels for all industry: Product and warehouse catalog. Crucible Steel Company of America.

Citación estilo Chicago

Crucible Steel Company of America. Special Steels for All Industry: Product and Warehouse Catalog. Pittsburgh: Crucible Steel Company of America, 1956.

Cita MLA

Crucible Steel Company of America. Special Steels for All Industry: Product and Warehouse Catalog. Pittsburgh: Crucible Steel Company of America, 1956.