APA (7th ed.) Citation

Huong, P. C. (2013). Self-tuning PID controller for activated sludge system.

Chicago Style (17th ed.) Citation

Huong, Pei Choo. Self-tuning PID Controller for Activated Sludge System. 2013.

MLA (9th ed.) Citation

Huong, Pei Choo. Self-tuning PID Controller for Activated Sludge System. 2013.

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