World health organization. (2008). Anti-tuberculosis drug resistance in the world: Fourth global report. WHO.
Chicago Style citaatWorld health organization. Anti-tuberculosis Drug Resistance in the World: Fourth Global Report. Geneva: WHO, 2008.
MLA citatieWorld health organization. Anti-tuberculosis Drug Resistance in the World: Fourth Global Report. WHO, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.