Kumar Arun. (2017). Demonetization and the Black Economy. Portfolio Penguin.
Cita Chicago (17th ed.)Kumar Arun. Demonetization and the Black Economy. Gurgaon: Portfolio Penguin, 2017.
Cita MLA (9th ed.)Kumar Arun. Demonetization and the Black Economy. Portfolio Penguin, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.