Cita APA (7a ed.)
(1999). Changes in the public health system. MMWR: Morbidity & Mortality Weekly Report, 48(50), 1141-1148.
Cita Chicago Style (17a ed.)
"Changes in the Public Health System." MMWR: Morbidity & Mortality Weekly Report 48, no. 50 (1999): 1141-1148.
Cita MLA (9a ed.)
"Changes in the Public Health System." MMWR: Morbidity & Mortality Weekly Report, vol. 48, no. 50, 1999, pp. 1141-1148.
Precaución: Estas citas no son 100% exactas.