Cita APA (7th ed.)

Khiaonarong, T., & Humphrey, D. (2019). Cash Use Across Countries and the Demand for Central Bank Digital Currency. International Monetary Fund.

Cita Chicago (17th ed.)

Khiaonarong, Tanai, i David Humphrey. Cash Use Across Countries and the Demand for Central Bank Digital Currency. Washington, D.C.: International Monetary Fund, 2019.

Cita MLA (8th ed.)

Khiaonarong, Tanai, i David Humphrey. Cash Use Across Countries and the Demand for Central Bank Digital Currency. International Monetary Fund, 2019.