Prior adverse pregnancy outcome and the risk of stillbirth.

MLA

Rasmussen, Svein, et al. “Prior Adverse Pregnancy Outcome and the Risk of Stillbirth.” Obstetrics and Gynecology, vol. 114, no. 6, Dec. 2009, pp. 1259–70. EBSCOhost, https://doi.org/10.1097/AOG.0b013e3181c22422.

APA

Rasmussen, S., Irgens, L. M., Skjærven, R., & Melve, K. K. (2009). Prior adverse pregnancy outcome and the risk of stillbirth. Obstetrics and Gynecology, 114(6), 1259–1270. https://doi.org/10.1097/AOG.0b013e3181c22422

Chicago

Rasmussen, Svein, Lorentz M Irgens, Rolv Skjærven, and Kari Klungsøyr Melve. 2009. “Prior Adverse Pregnancy Outcome and the Risk of Stillbirth.” Obstetrics and Gynecology 114 (6): 1259–70. doi:10.1097/AOG.0b013e3181c22422.