APA (7th ed.) Citation

Eide, B., Sande, R. K., Von Brandis, P., Kessler, J., Tappert, C., & Eggebø, T. M. Associations between fetal position at delivery and duration of active phase of labor: A historical cohort study. Wiley.

Chicago Style (17th ed.) Citation

Eide, Birgitte, Ragnar Kvie Sande, Phillip Von Brandis, Jørg Kessler, Christian Tappert, and Torbjørn Moe Eggebø. Associations Between Fetal Position at Delivery and Duration of Active Phase of Labor: A Historical Cohort Study. Wiley.

MLA (9th ed.) Citation

Eide, Birgitte, et al. Associations Between Fetal Position at Delivery and Duration of Active Phase of Labor: A Historical Cohort Study. Wiley.