USAID. (2001). Essential health sector actions to improve maternal nutrition in Africa. The Linkages project.
Chicago-referens (17:e uppl.)USAID. Essential Health Sector Actions to Improve Maternal Nutrition in Africa. Washington, DC: The Linkages project, 2001.
MLA-referens (8:e uppl.)USAID. Essential Health Sector Actions to Improve Maternal Nutrition in Africa. The Linkages project, 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.