APA
Hillerup N. E., Tabor A., Konge L., Savran M. M. & Tolsgaard M. G. (20181119). Validity of ISUOG basic training test. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
Chicago
Hillerup N E, Tabor A, Konge L, Savran M M and Tolsgaard M G. 20181119. Validity of ISUOG basic training test. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
Harvard
Hillerup N. E., Tabor A., Konge L., Savran M. M. and Tolsgaard M. G. (20181119). Validity of ISUOG basic training test. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
MLA
Hillerup N E, Tabor A, Konge L, Savran M M and Tolsgaard M G. Validity of ISUOG basic training test. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology. 20181119.