APA (7th ed.) Citation

Chen, S., Liu, Z., Lin, Q., & Huang, L. Risk factors and outcomes associated with true knots of the umbilical cord: A retrospective study. Elsevier.

Chicago Style (17th ed.) Citation

Chen, Shouzhen, Zhaozhen Liu, Qian Lin, and Liping Huang. Risk Factors and Outcomes Associated with True Knots of the Umbilical Cord: A Retrospective Study. Elsevier.

MLA (9th ed.) Citation

Chen, Shouzhen, et al. Risk Factors and Outcomes Associated with True Knots of the Umbilical Cord: A Retrospective Study. Elsevier.