APA
Savelli L., Testa A. C., Timmerman D., Paladini D., Ljungberg O. & Valentin L. (20090119). Imaging of gynecological disease (4): clinical and ultrasound characteristics of struma ovarii. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
Chicago
Savelli L, Testa A C, Timmerman D, Paladini D, Ljungberg O and Valentin L. 20090119. Imaging of gynecological disease (4): clinical and ultrasound characteristics of struma ovarii. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
Harvard
Savelli L., Testa A. C., Timmerman D., Paladini D., Ljungberg O. and Valentin L. (20090119). Imaging of gynecological disease (4): clinical and ultrasound characteristics of struma ovarii. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
MLA
Savelli L, Testa A C, Timmerman D, Paladini D, Ljungberg O and Valentin L. Imaging of gynecological disease (4): clinical and ultrasound characteristics of struma ovarii. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology. 20090119.