APA引文
Sharma, S., & Sharma, D. (2012). Communication systems: Analog and digital (5th rev. ed.). S.K. Kataria.
芝加哥风格引文
Sharma, Sanjay, 与 Deeksha Sharma. Communication Systems: Analog and Digital. 5th rev. ed. New Delhi: S.K. Kataria, 2012.
MLA引文
Sharma, Sanjay, 与 Deeksha Sharma. Communication Systems: Analog and Digital. 5th rev. ed. S.K. Kataria, 2012.
警告：这些引文格式不一定是100％准确.