(1986). Poverty and hunger: Issues and options for food security in developing countries. World Bank.
Chicago-referens (17:e uppl.)Poverty and Hunger: Issues and Options for Food Security in Developing Countries. Washington: World Bank, 1986.
MLA-referens (9:e uppl.)Poverty and Hunger: Issues and Options for Food Security in Developing Countries. World Bank, 1986.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.