APA Citatie

Petruzella, F. D. (2011). Programmable logic controllers (4th ed.). New York, NY: McGraw-Hill Companies.

Chicago Style citaat

Petruzella, Frank D. Programmable Logic Controllers. 4th ed. New York, NY: McGraw-Hill Companies, 2011.

MLA citatie

Petruzella, Frank D. Programmable Logic Controllers. 4th ed. New York, NY: McGraw-Hill Companies, 2011.

Let op: Deze citaties zijn niet altijd 100% accuraat.