Cita APA

Qiu, C., Sanchez, S. E., Gelaye, B., Enquobahrie, D. A., Ananth, C. V., & Williams, M. A. (2015). Maternal sleep duration and complaints of vital exhaustion during pregnancy is associated with placental abruption.

Citación estilo Chicago

Qiu, Chunfang, Sixto E. Sanchez, Bizu Gelaye, Daniel A. Enquobahrie, Cande V. Ananth, y Michelle A. Williams. Maternal Sleep Duration and Complaints of Vital Exhaustion During Pregnancy Is Associated With Placental Abruption. 2015.

Cita MLA

Qiu, Chunfang, et al. Maternal Sleep Duration and Complaints of Vital Exhaustion During Pregnancy Is Associated With Placental Abruption. 2015.