Nsouli, S., & Fullenkamp, C. (2004). Six Puzzles in Electronic Money and Banking. International Monetary Fund.
Cita Chicago (17th ed.)Nsouli, Saleh, i Connel Fullenkamp. Six Puzzles in Electronic Money and Banking. Washington, D.C.: International Monetary Fund, 2004.
Cita MLA (8th ed.)Nsouli, Saleh, i Connel Fullenkamp. Six Puzzles in Electronic Money and Banking. International Monetary Fund, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.