Não informado. (2020). Modern Castings and American Foundryman. American Foundrymen's Society.
Chicagoスタイル(17版)引用形式Não informado. Modern Castings and American Foundryman. Des Plaines, Ill: American Foundrymen's Society, 2020.
MLA(8版)引用形式Não informado. Modern Castings and American Foundryman. American Foundrymen's Society, 2020.
警告: この引用は必ずしも正確ではありません.