(2008). Environmental health and child survival: Epidemiology, economics, experiences. Washington, DC: World Bank.
Chicago-stil citatEnvironmental Health and Child Survival: Epidemiology, Economics, Experiences. Washington, DC: World Bank, 2008.
MLA-referensEnvironmental Health and Child Survival: Epidemiology, Economics, Experiences. Washington, DC: World Bank, 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.