APA (7e ed.) Bronvermelding
Hackworth, J. R., & Hackworth, F. D. (2004). Programmable logic controllers: Programming methods and applications. Pearson Education.
Chicago (17e ed.) Bronvermelding
Hackworth, John R., en Frederick D. Hackworth. Programmable Logic Controllers: Programming Methods and Applications. Delhi: Pearson Education, 2004.
MLA (9e ed.) Bronvermelding
Hackworth, John R., en Frederick D. Hackworth. Programmable Logic Controllers: Programming Methods and Applications. Pearson Education, 2004.
Let op: Deze citaties zijn niet altijd 100% accuraat.