Cita APA

Oncken, C. A., Dietz, P. M., Tong, V. T., Belizan, J., Tolosa, J. E., Berghella, V., . . . Bloch, M. H. (2010). Prenatal tobacco prevention and cessation interventions for women in low- and middle-income countries. Web

Citación estilo Chicago

Oncken, Cheryl A., et al. Prenatal Tobacco Prevention and Cessation Interventions for Women in Low- and Middle-income Countries. 2010.

Cita MLA

Oncken, Cheryl A., et al. Prenatal Tobacco Prevention and Cessation Interventions for Women in Low- and Middle-income Countries. 2010.