Cita APA

Wehby, G., Pawluk, M. S., Nyarko, K. A., & López Camelo, J. S. (2016). Explaining ethnic disparities in preterm birth in Argentina and Ecuador. Web

Citación estilo Chicago

Wehby, George, Mariela Soledad Pawluk, Kwame A. Nyarko, and Jorge Santiago López Camelo. Explaining Ethnic Disparities in Preterm Birth in Argentina and Ecuador. 2016.

Cita MLA

Wehby, George, Mariela Soledad Pawluk, Kwame A. Nyarko, and Jorge Santiago López Camelo. Explaining Ethnic Disparities in Preterm Birth in Argentina and Ecuador. 2016.