Joint WHO/UNICEF Nutrition Support Programme. (1989). Nutrition learning packages. World Health Organization.
Citación estilo ChicagoJoint WHO/UNICEF Nutrition Support Programme. Nutrition Learning Packages. Geneva: World Health Organization, 1989.
Cita MLAJoint WHO/UNICEF Nutrition Support Programme. Nutrition Learning Packages. World Health Organization, 1989.
Warning: These citations may not always be 100% accurate.