Cita APA (7a ed.)
(2014). Health Evidence Network. Sources of Evidence Database. World Health Organization.
Cita Chicago Style (17a ed.)
Health Evidence Network. Sources of Evidence Database. Dinamarca: World Health Organization, 2014.
Cita MLA (9a ed.)
Health Evidence Network. Sources of Evidence Database. World Health Organization, 2014.
Precaución: Estas citas no son 100% exactas.