World Health Organization & Narain, J. P. (2002). Tuberculosis: Epidemiology and control. World Health Organization.
Dyfyniad Arddull ChicagoWorld Health Organization and Jai P. Narain. Tuberculosis: Epidemiology and Control. New Delhi: World Health Organization, 2002.
Dyfyniad MLAWorld Health Organization and Jai P. Narain. Tuberculosis: Epidemiology and Control. World Health Organization, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.