APA (7e ed.) Bronvermelding

(2014). Gov't tax, revenue collections improve as a share of GDP. NTRC Tax Research Journal.

Chicago (17e ed.) Bronvermelding

"Gov't Tax, Revenue Collections Improve as a Share of GDP." NTRC Tax Research Journal 2014.

MLA (9e ed.) Bronvermelding

"Gov't Tax, Revenue Collections Improve as a Share of GDP." NTRC Tax Research Journal, 2014.

Let op: Deze citaties zijn niet altijd 100% accuraat.