World Health Organization. (2004). World report on knowledge for better health: Strengthening health sytems (Primera edición.). World Health Organization.
Cita Chicago Style (17a ed.)World Health Organization. World Report on Knowledge for Better Health: Strengthening Health Sytems. Primera edición. Geneva: World Health Organization, 2004.
Cita MLA (8a ed.)World Health Organization. World Report on Knowledge for Better Health: Strengthening Health Sytems. Primera edición. World Health Organization, 2004.
Precaución: Estas citas no son 100% exactas.