APA (7th ed.) Citation

Erez Offer, Novack Lena, Klaitman Vered, Erez-Weiss Idit, Beer-Weisel Ruthy, Dukler Doron, & Mazor Moshe. (2012). Early preterm delivery due to placenta previa is an independent risk factor for a subsequent spontaneous preterm birth. BMC.

Chicago Style (17th ed.) Citation

Erez Offer, Novack Lena, Klaitman Vered, Erez-Weiss Idit, Beer-Weisel Ruthy, Dukler Doron, and Mazor Moshe. Early Preterm Delivery Due to Placenta Previa Is an Independent Risk Factor for a Subsequent Spontaneous Preterm Birth. BMC, 2012.

MLA (9th ed.) Citation

Erez Offer, et al. Early Preterm Delivery Due to Placenta Previa Is an Independent Risk Factor for a Subsequent Spontaneous Preterm Birth. BMC, 2012.