Citação norma APA

Obiero, J., Mwethera, P. G., Hussey, G. D., & Wiysonge, C. S. (2012). Vaginal microbicides for reducing the risk of sexual acquisition of HIV infection in women: Systematic review and meta-analysis. BioMed Central.

Citação norma Chicago

Obiero, Jael, Peter G. Mwethera, Gregory D. Hussey, and Charles S. Wiysonge. Vaginal Microbicides for Reducing the Risk of Sexual Acquisition of HIV Infection in Women: Systematic Review and Meta-analysis. BioMed Central, 2012.

Citação norma MLA

Obiero, Jael, Peter G. Mwethera, Gregory D. Hussey, and Charles S. Wiysonge. Vaginal Microbicides for Reducing the Risk of Sexual Acquisition of HIV Infection in Women: Systematic Review and Meta-analysis. BioMed Central, 2012.

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