Cita APA (7a ed.)

Adema, W., Fron, P., & Ladaique, M. (2011). Is the European Welfare State Really More Expensive?: Indicators on Social Spending, 1980-2012; and a Manual to the OECD Social Expenditure Database (SOCX). OECD Publishing.

Cita Chicago Style (17a ed.)

Adema, Willem, Pauline Fron, y Maxime Ladaique. Is the European Welfare State Really More Expensive?: Indicators on Social Spending, 1980-2012; and a Manual to the OECD Social Expenditure Database (SOCX). Paris: OECD Publishing, 2011.

Cita MLA (9a ed.)

Adema, Willem, et al. Is the European Welfare State Really More Expensive?: Indicators on Social Spending, 1980-2012; and a Manual to the OECD Social Expenditure Database (SOCX). OECD Publishing, 2011.