(2002). Anti - tuberculosis drug resistance in the world. Who library cataloguing.
Chicago Style aipamenaAnti - Tuberculosis Drug Resistance in the World. Ginebra: Who library cataloguing, 2002.
MLA aipamenaAnti - Tuberculosis Drug Resistance in the World. Who library cataloguing, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.