World Health Organization. (2008). Guidlines for the programmatic management of drug-resistant tuberculosis (Primera edición.). World Health Organization.
Chicago-viite (17. p.)World Health Organization. Guidlines for the Programmatic Management of Drug-resistant Tuberculosis. Primera edición. Geneva: World Health Organization, 2008.
MLA-viite (8. p.)World Health Organization. Guidlines for the Programmatic Management of Drug-resistant Tuberculosis. Primera edición. World Health Organization, 2008.
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