Cita APA (7a ed.)

Ridde, V., Kouanda, S., Bado, A., Bado, N., & Haddad, S. (2012). Reducing the medical cost of deliveries in Burkina Faso is good for everyone, including the poor. Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Ridde, Valéry, Seni Kouanda, Aristide Bado, Nicole Bado, y Slim Haddad. Reducing the Medical Cost of Deliveries in Burkina Faso Is Good for Everyone, Including the Poor. Public Library of Science (PLoS), 2012.

Cita MLA (8a ed.)

Ridde, Valéry, et al. Reducing the Medical Cost of Deliveries in Burkina Faso Is Good for Everyone, Including the Poor. Public Library of Science (PLoS), 2012.