(1998). Tuberculosis Control and Medical Schools. World Health Organization.
Chicago (17e ed.) BronvermeldingTuberculosis Control and Medical Schools. Ginebra: World Health Organization, 1998.
MLA (9e ed.) BronvermeldingTuberculosis Control and Medical Schools. World Health Organization, 1998.
Let op: Deze citaties zijn niet altijd 100% accuraat.