Bird, R. M. (1980). Tax incentives for investment: The state of the art. Canadian Tax Foundation.
Chicago-Zitierstil (17. Ausg.)Bird, Richard M. Tax Incentives for Investment: The State of the Art. Toronto: Canadian Tax Foundation, 1980.
MLA-Zitierstil (9. Ausg.)Bird, Richard M. Tax Incentives for Investment: The State of the Art. Canadian Tax Foundation, 1980.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.