Crandall, W., Gavin, E., & Masters, A. (2021). ISORA 2018: Understanding Revenue Administration. International Monetary Fund.
Cita Chicago (17th ed.)Crandall, William, Elizabeth Gavin, i Andrew Masters. ISORA 2018: Understanding Revenue Administration. Washington, D.C.: International Monetary Fund, 2021.
Cita MLA (8th ed.)Crandall, William, et al. ISORA 2018: Understanding Revenue Administration. International Monetary Fund, 2021.
Atenció: Aquestes cites poden no estar 100% correctes.