Anti-Tuberculosis Drug Resistance in the World, Fourth Global Report : The WHO/IUATLD Global Project on Anti-Tuberculosis Drug Resistance Surveillance
  MLA
  Wright, Abigail, and Matteo Zignol. Anti-tuberculosis Drug Resistance In the World, Fourth Global Report : The Who/iuatld Global Project On Anti-tuberculosis Drug Resistance Surveillance. World Health Organization, 2008.
  APA
  Wright, A., & Zignol, M. (2008). Anti-Tuberculosis Drug Resistance in the World, Fourth Global Report : The WHO/IUATLD Global Project on Anti-Tuberculosis Drug Resistance Surveillance. World Health Organization.
  Chicago
  Wright, Abigail, and Matteo Zignol. Anti-Tuberculosis Drug Resistance In the World, Fourth Global Report : The WHO/IUATLD Global Project On Anti-Tuberculosis Drug Resistance Surveillance. : World Health Organization, 2008.