Não informado. (1971). Metallurgia and Metal Forming. Fuel and Metallurgical Journals.
Chicagoスタイル(17版)引用形式Não informado. Metallurgia and Metal Forming. Manchester, Inglaterra: Fuel and Metallurgical Journals, 1971.
MLA(8版)引用形式Não informado. Metallurgia and Metal Forming. Fuel and Metallurgical Journals, 1971.
警告: この引用は必ずしも正確ではありません.