Kaul Vivek. (2018). Easy Money: Evolution of Money From Robinson Crusoe..... World War. Harper Business.
Cita Chicago (17th ed.)Kaul Vivek. Easy Money: Evolution of Money From Robinson Crusoe..... World War. Harper Business, 2018.
Cita MLA (9th ed.)Kaul Vivek. Easy Money: Evolution of Money From Robinson Crusoe..... World War. Harper Business, 2018.
Atenció: Aquestes cites poden no estar 100% correctes.