Gupta, S. L. (2017). Financial Derivatives (2nd.). PHI Learning Private Limited.
芝加哥风格引文Gupta, S L. Financial Derivatives. 2nd. Delhi: PHI Learning Private Limited, 2017.
MLA引文Gupta, S L. Financial Derivatives. 2nd. PHI Learning Private Limited, 2017.
警告：这些引文格式不一定是100％准确.