Não informado. (1997). The International Journal of Tuberculosis and Lung Disease. International Union Against Tuberculosis and Lung Disease.
Chicago-Zitierstil (17. Ausg.)Não informado. The International Journal of Tuberculosis and Lung Disease. Paris: International Union Against Tuberculosis and Lung Disease, 1997.
MLA-Zitierstil (8. Ausg.)Não informado. The International Journal of Tuberculosis and Lung Disease. International Union Against Tuberculosis and Lung Disease, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.