Gaya APA

Schoubroeck, D, V. et al (2014). Hysterosalpingo-foam sonography (HyFoSy) using two different balloon catheters: a randomized trial (Gynecol Surg (2015) 12:41–44). USA: Springer.

Gaya MLA

Schoubroeck, Dominique, Van. et al. "Hysterosalpingo-foam sonography (HyFoSy) using two different balloon catheters: a randomized trial". Gynecol Surg (2015) 12:41–44 USA: Springer, 2014. Text.