World health organization. (2008). Anti-tuberculosis drug resistance in the world: Fourth global report. WHO.
Chicago-стиль цитированияWorld health organization. Anti-tuberculosis Drug Resistance in the World: Fourth Global Report. Geneva: WHO, 2008.
MLA-цитированиеWorld health organization. Anti-tuberculosis Drug Resistance in the World: Fourth Global Report. WHO, 2008.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.