Cita APA

Cassen, R., Wignaraja, G. 1., & Kingdon, G. G. (1997). Social investment, productivity and poverty: A survey. Geneva, Switzerland: United Nations Research Institute for Social Development.

Citación estilo Chicago

Cassen, Robert, Ganeshan 1962- Wignaraja, y Geeta Gandhi Kingdon. Social Investment, Productivity and Poverty: A Survey. Geneva, Switzerland: United Nations Research Institute for Social Development, 1997.

Cita MLA

Cassen, Robert, Ganeshan 1962- Wignaraja, y Geeta Gandhi Kingdon. Social Investment, Productivity and Poverty: A Survey. Geneva, Switzerland: United Nations Research Institute for Social Development, 1997.