Não informado. (1964). Machine shop. Engineering, Chemical & Machine Press.
Chicagoスタイル(17版)引用形式Não informado. Machine Shop. London: Engineering, Chemical & Machine Press, 1964.
MLA(8版)引用形式Não informado. Machine Shop. Engineering, Chemical & Machine Press, 1964.
警告: この引用は必ずしも正確ではありません.