KUO, B. C. (1991). Automatic control systems.-- Ed.6. Prentice-Hall.
芝加哥风格引文KUO, Benjamin C. Automatic Control Systems.-- Ed.6. Englewood Cliffs: Prentice-Hall, 1991.
MLA引文KUO, Benjamin C. Automatic Control Systems.-- Ed.6. Prentice-Hall, 1991.
警告：这些引文格式不一定是100％准确.