APA引用形式

Qiu, C., Sanchez, S. E., Gelaye, B., Enquobahrie, D. A., Ananth, C. V., & Williams, M. A. (2014). Maternal Sleep Duration and Complaints of Vital Exhaustion during Pregnancy is Associated with Placental Abruption. J Matern Fetal Neonatal Med.

シカゴスタイル引用形

Qiu, Chunfang, Sixto E. Sanchez, Bizu Gelaye, Daniel A. Enquobahrie, Cande V. Ananth, , Michelle A. Williams. "Maternal Sleep Duration and Complaints of Vital Exhaustion During Pregnancy Is Associated With Placental Abruption." J Matern Fetal Neonatal Med 2014.

MLA引用形式

Qiu, Chunfang, et al. "Maternal Sleep Duration and Complaints of Vital Exhaustion During Pregnancy Is Associated With Placental Abruption." J Matern Fetal Neonatal Med 2014.