APA引文

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

Chicago Style Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.