APA-referens

Zeitlmann, N., Gunsenheimer-Bartmeyer, B., Santos-Hövener, C., Kollan, C., & an der Heiden, M. (2016). CD4-cell counts and presence of AIDS in HIV-positive patients entering specialized care—a comparison of migrant groups in the German ClinSurv HIV Cohort Study, 1999–2013. BMC Infect Dis.

Chicago-stil citat

Zeitlmann, Nadine, Barbara Gunsenheimer-Bartmeyer, Claudia Santos-Hövener, Christian Kollan, och Matthias an der Heiden. "CD4-cell Counts and Presence of AIDS in HIV-positive Patients Entering Specialized Care—a Comparison of Migrant Groups in the German ClinSurv HIV Cohort Study, 1999–2013." BMC Infect Dis 2016.

MLA-referens

Zeitlmann, Nadine, et al. "CD4-cell Counts and Presence of AIDS in HIV-positive Patients Entering Specialized Care—a Comparison of Migrant Groups in the German ClinSurv HIV Cohort Study, 1999–2013." BMC Infect Dis 2016.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.