APA引文
Nagrath, I. J., & Gopal, M. (2007). Control Systems Engineering (5th ed.). New Age.
芝加哥风格引文
Nagrath, I. J., 与 M. Gopal. Control Systems Engineering. 5th ed. New Delhi: New Age, 2007.
MLA引文
Nagrath, I. J., 与 M. Gopal. Control Systems Engineering. 5th ed. New Age, 2007.
警告：这些引文格式不一定是100％准确.