National Association of Drop Forgers and Stampers (Great Britain) & Institute of Sheet Metal Engineering. Cold Forging Group Committee. Metallurgia and metal forming. Fuel and Metallurgical Journals.
Chicago Style (17th ed.) CitationNational Association of Drop Forgers and Stampers (Great Britain) and Institute of Sheet Metal Engineering. Cold Forging Group Committee. Metallurgia and Metal Forming. London: Fuel and Metallurgical Journals.
MLA引文National Association of Drop Forgers and Stampers (Great Britain) and Institute of Sheet Metal Engineering. Cold Forging Group Committee. Metallurgia and Metal Forming. Fuel and Metallurgical Journals.
警告：這些引文格式不一定是100％准確.