Cita APA

Gaag, J. v. d., Makonnen, E., & Englebert, P. (1991). Trends in social indicators and social sector financing. Washington: World Bank.

Citación estilo Chicago

Gaag, Jacques van der, Elene Makonnen, and Pierre Englebert. Trends in Social Indicators and Social Sector Financing. Washington: World Bank, 1991.

Cita MLA

Gaag, Jacques van der, Elene Makonnen, and Pierre Englebert. Trends in Social Indicators and Social Sector Financing. Washington: World Bank, 1991.