Cita APA

Marín, G. H., Delgado, L., Sager, G., Visentín, S. B., Azzaro, S., & Tozzi, M. (2003). Consequences of smoking during pregnancy for mother and child. Web

Citación estilo Chicago

Marín, Gustavo Horacio, Liliana Delgado, Gustavo Sager, Silvana Beatriz Visentín, Sebastiana Azzaro, and Mabel Tozzi. Consequences of Smoking During Pregnancy for Mother and Child. 2003.

Cita MLA

Marín, Gustavo Horacio, et al. Consequences of Smoking During Pregnancy for Mother and Child. 2003.