Citazione Stile APA (7a Edizione)
Howard, C. (1997). The hidden welfare state: Tax expenditures and social policy in the United States. Princeton University Press.
Citazione stile Chigago Style (17a edizione)
Howard, Christopher. The Hidden Welfare State: Tax Expenditures and Social Policy in the United States. Princeton, N.J.: Princeton University Press, 1997.
Citatione MLA (9a ed.)
Howard, Christopher. The Hidden Welfare State: Tax Expenditures and Social Policy in the United States. Princeton University Press, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.