Cita APA

Weaver, E. H., Gibbons, L., Belizan, J., & Althabe, F. (2015). The increasing trend in preterm birth in public hospitals in northern Argentina. Web

Citación estilo Chicago

Weaver, Emily H., Luz Gibbons, Jose Belizan, and Fernando Althabe. The Increasing Trend in Preterm Birth in Public Hospitals in Northern Argentina. 2015.

Cita MLA

Weaver, Emily H., Luz Gibbons, Jose Belizan, and Fernando Althabe. The Increasing Trend in Preterm Birth in Public Hospitals in Northern Argentina. 2015.