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.