(2014). Gov't tax, revenue collections improve as a share of GDP. NTRC Tax Research Journal.
Citação norma Chicago"Gov't Tax, Revenue Collections Improve as a Share of GDP." NTRC Tax Research Journal 2014.
Citação norma MLA"Gov't Tax, Revenue Collections Improve as a Share of GDP." NTRC Tax Research Journal, 2014.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.