APA引文
Panneerselvam, R. (2013). Engineering economics. Phi Learning.
芝加哥风格引文
Panneerselvam, R. Engineering Economics. New Delhi: Phi Learning, 2013.
MLA引文
Panneerselvam, R. Engineering Economics. Phi Learning, 2013.
警告:这些引文格式不一定是100%准确.