Citação norma APA

May, M. T., Vehreschild, J. J., Trickey, A., Obel, N., Reiss, P., Bonnet, F., . . . Sterne, J. A. C. (2016). Mortality according to CD4 count at start of combination antiretroviral therapy among HIV-infected patients followed for up to 15 years after start of treatment: Collaborative cohort study.

Citação norma Chicago

May, Margaret T., et al. Mortality According to CD4 Count At Start of Combination Antiretroviral Therapy Among HIV-infected Patients Followed for Up to 15 Years After Start of Treatment: Collaborative Cohort Study. 2016.

Citação norma MLA

May, Margaret T., et al. Mortality According to CD4 Count At Start of Combination Antiretroviral Therapy Among HIV-infected Patients Followed for Up to 15 Years After Start of Treatment: Collaborative Cohort Study. 2016.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.