APA引文
Riggs, J. L., & Shukla, S. (2010). Engineering economics. Tata McGraw Hill.
芝加哥风格引文
Riggs, James L., 与 Saurabh Shukla. Engineering Economics. New Delhi: Tata McGraw Hill, 2010.
MLA引文
Riggs, James L., 与 Saurabh Shukla. Engineering Economics. Tata McGraw Hill, 2010.
警告:这些引文格式不一定是100%准确.