Due, J. F. (1977). A comparison of four African manufacturers sales taxes and two retail sales taxes.
Chicago-Zitierstil (17. Ausg.)Due, John Fitzgerald. A Comparison of Four African Manufacturers Sales Taxes and Two Retail Sales Taxes. Nairobi, 1977.
MLA-Zitierstil (9. Ausg.)Due, John Fitzgerald. A Comparison of Four African Manufacturers Sales Taxes and Two Retail Sales Taxes. 1977.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.