Accessory cervix: An unusual congenital malformation

MLA

Robert F. Porges, et al. “Accessory Cervix: An Unusual Congenital Malformation.” International Journal of Gynecology & Obstetrics, vol. 19, Oct. 1981, pp. 389–93. EBSCOhost, https://doi.org/10.1016/0020-7292(81)90022-9.

APA

Robert F. Porges, Gerson Weiss, & John Qualiarello. (1981). Accessory cervix: An unusual congenital malformation. International Journal of Gynecology & Obstetrics, 19, 389–393. https://doi.org/10.1016/0020-7292(81)90022-9

Chicago

Robert F. Porges, Gerson Weiss, and John Qualiarello. 1981. “Accessory Cervix: An Unusual Congenital Malformation.” International Journal of Gynecology & Obstetrics 19 (October): 389–93. doi:10.1016/0020-7292(81)90022-9.