APA (7th ed.) Citation

Perlis, U. M. (2009). Programmable Logic Controller.

Chicago Style (17th ed.) Citation

Perlis, Universiti Malaysia. Programmable Logic Controller. 2009.

MLA (9th ed.) Citation

Perlis, Universiti Malaysia. Programmable Logic Controller. 2009.

Warning: These citations may not always be 100% accurate.