APA-viite

Tweya, H., Feldacker, C., Phiri, S., Ben-Smith, A., Fenner, L., Jahn, A., . . . Keiser, O. (2013). Comparison of Treatment Outcomes of New Smear-Positive Pulmonary Tuberculosis Patients by HIV and Antiretroviral Status in a TB/HIV Clinic, Malawi. Public Library of Science.

Chicago-tyylinen lähdeviittaus

Tweya, Hannock, et al. Comparison of Treatment Outcomes of New Smear-Positive Pulmonary Tuberculosis Patients By HIV and Antiretroviral Status in a TB/HIV Clinic, Malawi. Public Library of Science, 2013.

MLA-viite

Tweya, Hannock, et al. Comparison of Treatment Outcomes of New Smear-Positive Pulmonary Tuberculosis Patients By HIV and Antiretroviral Status in a TB/HIV Clinic, Malawi. Public Library of Science, 2013.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.