Citação norma APA

Colvin, M., Chopra, M., Doherty, T., Jackson, D., Levin, J., Willumsen, J., . . . Moodley, P. (2007). Operational effectiveness of single-dose nevirapine in preventing mother-to-child transmission of HIV. World Health Organization.

Citação norma Chicago

Colvin, Mark, Mickey Chopra, Tanya Doherty, Debra Jackson, Jonathan Levin, Juana Willumsen, Ameena Goga, and Pravi Moodley. Operational Effectiveness of Single-dose Nevirapine in Preventing Mother-to-child Transmission of HIV. World Health Organization, 2007.

Citação norma MLA

Colvin, Mark, et al. Operational Effectiveness of Single-dose Nevirapine in Preventing Mother-to-child Transmission of HIV. World Health Organization, 2007.

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