APA-viite

Hønge, B. L., Jespersen, S., Nordentoft, P. B., Medina, C., da Silva, D., da Silva, Z. J., . . . Wejse, C. (2013). Loss to follow-up occurs at all stages in the diagnostic and follow-up period among HIV-infected patients in Guinea-Bissau: A 7-year retrospective cohort study. BMJ Publishing Group.

Chicago-tyylinen lähdeviittaus

Hønge, Bo Langhoff, Sanne Jespersen, Pernille Bejer Nordentoft, Candida Medina, David da Silva, Zacarias José da Silva, Lars Østergaard, Alex Lund Laursen, ja Christian Wejse. Loss to Follow-up Occurs At All Stages in the Diagnostic and Follow-up Period Among HIV-infected Patients in Guinea-Bissau: A 7-year Retrospective Cohort Study. BMJ Publishing Group, 2013.

MLA-viite

Hønge, Bo Langhoff, et al. Loss to Follow-up Occurs At All Stages in the Diagnostic and Follow-up Period Among HIV-infected Patients in Guinea-Bissau: A 7-year Retrospective Cohort Study. BMJ Publishing Group, 2013.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.