APA
Drooger J. C., Troe J. W. M., Borsboom G. J. J. M., Hofman A., Mackenbach J. P., Moll H. A., Snijders R. J. M., Verhulst F. C., Witteman J. C. M., Steegers E. A. P. & Joung I. M. A. (20060206). Ethnic differences in prenatal growth and the association with maternal and fetal characteristics. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
Chicago
Drooger J C, Troe J W M, Borsboom G J J M, Hofman A, Mackenbach J P, Moll H A, Snijders R J M, Verhulst F C, Witteman J C M, Steegers E A P and Joung I M A. 20060206. Ethnic differences in prenatal growth and the association with maternal and fetal characteristics. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
Harvard
Drooger J. C., Troe J. W. M., Borsboom G. J. J. M., Hofman A., Mackenbach J. P., Moll H. A., Snijders R. J. M., Verhulst F. C., Witteman J. C. M., Steegers E. A. P. and Joung I. M. A. (20060206). Ethnic differences in prenatal growth and the association with maternal and fetal characteristics. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
MLA
Drooger J C, Troe J W M, Borsboom G J J M, Hofman A, Mackenbach J P, Moll H A, Snijders R J M, Verhulst F C, Witteman J C M, Steegers E A P and Joung I M A. Ethnic differences in prenatal growth and the association with maternal and fetal characteristics. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology. 20060206.