Volkerink, B. S. I. (2001). Deficits and taxes: Essays on the political economy of fiscal policy. Labyrint Publication.
Lua i Stíl Chicago (17ú heag.)Volkerink, Bjørn Sven Ivar. Deficits and Taxes: Essays on the Political Economy of Fiscal Policy. Ijsell: Labyrint Publication, 2001.
Lua MLA (8ú heag.)Volkerink, Bjørn Sven Ivar. Deficits and Taxes: Essays on the Political Economy of Fiscal Policy. Labyrint Publication, 2001.
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