Petruzella, F. D. (2011). Programmable logic controllers (4th ed.). New York, NY: McGraw-Hill Companies.
シカゴスタイル引用形Petruzella, Frank D. Programmable Logic Controllers. 4th ed. New York, NY: McGraw-Hill Companies, 2011.
MLA引用形式Petruzella, Frank D. Programmable Logic Controllers. 4th ed. New York, NY: McGraw-Hill Companies, 2011.
警告: この引用は必ずしも正確ではありません.