Casanegra de Jantscher, M., & Tanzi, V. (1987). Presumptive Income Taxation: Administrative, Efficiency, and Equity Aspects. International Monetary Fund.
Lua i Stíl Chicago (17ú heag.)Casanegra de Jantscher, Milka, agus Vito Tanzi. Presumptive Income Taxation: Administrative, Efficiency, and Equity Aspects. Washington, D.C.: International Monetary Fund, 1987.
Lua MLA (8ú heag.)Casanegra de Jantscher, Milka, agus Vito Tanzi. Presumptive Income Taxation: Administrative, Efficiency, and Equity Aspects. International Monetary Fund, 1987.
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