Cita APA (7a ed.)
(2010). Prevalence and awareness of HIV infection among men who have sex with men -- 21 cities, United States, 2008. MMWR: Morbidity & Mortality Weekly Report, 59(37), 1201-1208.
Cita Chicago Style (17a ed.)
"Prevalence and Awareness of HIV Infection Among Men Who Have Sex with Men -- 21 Cities, United States, 2008." MMWR: Morbidity & Mortality Weekly Report 59, no. 37 (2010): 1201-1208.
Cita MLA (9a ed.)
"Prevalence and Awareness of HIV Infection Among Men Who Have Sex with Men -- 21 Cities, United States, 2008." MMWR: Morbidity & Mortality Weekly Report, vol. 59, no. 37, 2010, pp. 1201-1208.
Precaución: Estas citas no son 100% exactas.