Cita APA

John-Stewart, G., Mbori-Ngacha, D., Ekpini, R., Janoff, E. N., Nkengasong, J., Read, J. S., . . . Newell, M. (2004). Breast-feeding and Transmission of HIV-1.

Citación estilo Chicago

John-Stewart, Grace, Dorothy Mbori-Ngacha, Rene Ekpini, Edward N. Janoff, John Nkengasong, Jennifer S. Read, Phillippe Van de Perre, y Marie-Louise Newell. Breast-feeding and Transmission of HIV-1. 2004.

Cita MLA

John-Stewart, Grace, et al. Breast-feeding and Transmission of HIV-1. 2004.