Gill, J. B. S. (2000). A diagnostic framework for revenue administration. World Bank.
Chicago (17e ed.) BronvermeldingGill, Jit B. S. A Diagnostic Framework for Revenue Administration. Washington, D.C.: World Bank, 2000.
MLA (9e ed.) BronvermeldingGill, Jit B. S. A Diagnostic Framework for Revenue Administration. World Bank, 2000.