Gupta G S. (2017). Macroeconomics: Theory and Applications (4th.). McGraw Hill Education (India) Private Limited.
芝加哥风格引文Gupta G S. Macroeconomics: Theory and Applications. 4th. New Delhi: McGraw Hill Education (India) Private Limited, 2017.
MLA引文Gupta G S. Macroeconomics: Theory and Applications. 4th. McGraw Hill Education (India) Private Limited, 2017.
警告：这些引文格式不一定是100％准确.