Cita APA

Madden, T., Cortez, S., Kuzemchak, M., Kaphingst, K. A., & Politi, M. C. (2015). Accuracy of Information about the Intrauterine Device on the Internet. Am J Obstet Gynecol.

Chicago Style Citation

Madden, Tessa, Sarah Cortez, Marie Kuzemchak, Kimberly A. Kaphingst, i Mary C. Politi. "Accuracy of Information About the Intrauterine Device On the Internet." Am J Obstet Gynecol 2015.

Cita MLA

Madden, Tessa, et al. "Accuracy of Information About the Intrauterine Device On the Internet." Am J Obstet Gynecol 2015.