Hachworth, J. F. (2006). Programmable logic controllers: Communications and advanced programming. Coastal Video Communication Corp.
Chicagoスタイル(17版)引用形式Hachworth, Jr. Fred. Programmable Logic Controllers: Communications and Advanced Programming. Virginia Beach, VA: Coastal Video Communication Corp, 2006.
MLA(8版)引用形式Hachworth, Jr. Fred. Programmable Logic Controllers: Communications and Advanced Programming. Coastal Video Communication Corp, 2006.
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