APA (7th ed.) Citation

Haslinger, C., Burkhardt, T., Stoiber, B., Zimmermann, R., & Schäffer, L. (2015). Position at birth as an important factor for the occurrence of anal sphincter tears: A retrospective cohort study. Journal of Perinatal Medicine, 43(6), 715. https://doi.org/10.1515/jpm-2014-0172

Chicago Style (17th ed.) Citation

Haslinger, Christian, Tilo Burkhardt, Bernhard Stoiber, Roland Zimmermann, and Leonhard Schäffer. "Position at Birth as an Important Factor for the Occurrence of Anal Sphincter Tears: A Retrospective Cohort Study." Journal of Perinatal Medicine 43, no. 6 (2015): 715. https://doi.org/10.1515/jpm-2014-0172.

MLA (9th ed.) Citation

Haslinger, Christian, et al. "Position at Birth as an Important Factor for the Occurrence of Anal Sphincter Tears: A Retrospective Cohort Study." Journal of Perinatal Medicine, vol. 43, no. 6, 2015, p. 715, https://doi.org/10.1515/jpm-2014-0172.