Cita APA (7a ed.)
World Health Organization. (2008). Who report on the global tabacco epidemic: 2008. WHO.
Cita Chicago Style (17a ed.)
World Health Organization. Who Report on the Global Tabacco Epidemic: 2008. Estados Unidos: WHO, 2008.
Cita MLA (9a ed.)
World Health Organization. Who Report on the Global Tabacco Epidemic: 2008. WHO, 2008.
Precaución: Estas citas no son 100% exactas.