APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

Perlis, Universiti Malaysia. Programmable Logic Controller. Universiti Malaysia Perlis, 2009.

MLA (9th ed.) Citation

Perlis, Universiti Malaysia. Programmable Logic Controller. Universiti Malaysia Perlis, 2009.

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