APA
Rabei N. H., El-Helaly A. M., Farag A. H., El-Naggar A. K., Etman M. K. & El-Moteily M. M. (20170824). Intrapartum fetal head circumference and estimated fetal weight as predictors of operative delivery. : International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics.
Chicago
Rabei Noha H, El-Helaly Amr M, Farag Amr H, El-Naggar Ahmed K, Etman Mohamed K and El-Moteily Moataz M. 20170824. Intrapartum fetal head circumference and estimated fetal weight as predictors of operative delivery. : International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics.
Harvard
Rabei N. H., El-Helaly A. M., Farag A. H., El-Naggar A. K., Etman M. K. and El-Moteily M. M. (20170824). Intrapartum fetal head circumference and estimated fetal weight as predictors of operative delivery. : International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics.
MLA
Rabei Noha H, El-Helaly Amr M, Farag Amr H, El-Naggar Ahmed K, Etman Mohamed K and El-Moteily Moataz M. Intrapartum fetal head circumference and estimated fetal weight as predictors of operative delivery. : International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics. 20170824.