APA (7th ed.) Citation

Ukpai, U. I. (2002). Quantitative feedback design of proportional-integral-derivative controllers. [publisher not identified].

Chicago Style (17th ed.) Citation

Ukpai, Ukpai Igweike. Quantitative Feedback Design of Proportional-integral-derivative Controllers. [Place of publication not identified]: [publisher not identified], 2002.

MLA (9th ed.) Citation

Ukpai, Ukpai Igweike. Quantitative Feedback Design of Proportional-integral-derivative Controllers. [publisher not identified], 2002.