APA引文
NIIT. (2004). Communication systems. Prentice-Hall of India.
Chicago Style (17th ed.) Citation
NIIT. Communication Systems. New Delhi: Prentice-Hall of India, 2004.
MLA引文
NIIT. Communication Systems. Prentice-Hall of India, 2004.
警告:這些引文格式不一定是100%准確.