APA

McFarlin B. L., Baumann P., Sampson M. B., Kruger M. & Cotton D. B. (20031008). The biophysical profile as a tool for prediction of preterm delivery. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

Chicago

McFarlin B L, Baumann P, Sampson M B, Kruger M and Cotton D B. 20031008. The biophysical profile as a tool for prediction of preterm delivery. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

Harvard

McFarlin B. L., Baumann P., Sampson M. B., Kruger M. and Cotton D. B. (20031008). The biophysical profile as a tool for prediction of preterm delivery. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

MLA

McFarlin B L, Baumann P, Sampson M B, Kruger M and Cotton D B. The biophysical profile as a tool for prediction of preterm delivery. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology. 20031008.