Não informado. (1993). New Steel Construction. British Constructional Steelwork Association.
Chicago Style (17th ed.) CitationNão informado. New Steel Construction. Birmingham, Inglaterra: British Constructional Steelwork Association, 1993.
MLA (8th ed.) CitationNão informado. New Steel Construction. British Constructional Steelwork Association, 1993.
Warning: These citations may not always be 100% accurate.