Gaya APA

Gambadauro, P. et al (2015). Anxiety at outpatient hysteroscopy (Gynecol Surg (2015) 12:189–196). USA: Springer.

Gaya MLA

Gambadauro, Pietro. et al. "Anxiety at outpatient hysteroscopy". Gynecol Surg (2015) 12:189–196 USA: Springer, 2015. Text.