APA (7th ed.) Citation

Robinson, C. J., Alanis, M. C., Wagner, C. L., Hollis, B. W., & Johnson, D. D. (2010). Plasma 25-hydroxyvitamin D levels in early-onset severe preeclampsia. American journal of obstetrics and gynecology, 203(4), 366.e1-366.e6. https://doi.org/10.1016/j.ajog.2010.06.036

Chicago Style (17th ed.) Citation

Robinson, Christopher J., Mark C. Alanis, Carol L. Wagner, Bruce W. Hollis, and Donna D. Johnson. "Plasma 25-hydroxyvitamin D Levels in Early-onset Severe Preeclampsia." American Journal of Obstetrics and Gynecology 203, no. 4 (2010): 366.e1-366.e6. https://doi.org/10.1016/j.ajog.2010.06.036.

MLA (9th ed.) Citation

Robinson, Christopher J., et al. "Plasma 25-hydroxyvitamin D Levels in Early-onset Severe Preeclampsia." American Journal of Obstetrics and Gynecology, vol. 203, no. 4, 2010, pp. 366.e1-366.e6, https://doi.org/10.1016/j.ajog.2010.06.036.