Kumar Arun. (2017). Demonetization and the Black Economy. Portfolio Penguin.
芝加哥风格引文Kumar Arun. Demonetization and the Black Economy. Gurgaon: Portfolio Penguin, 2017.
MLA引文Kumar Arun. Demonetization and the Black Economy. Portfolio Penguin, 2017.
警告：这些引文格式不一定是100％准确.