APA (7th ed.) Citation

Montag, M., Bender-Liebenthron, J., & Köster, M. (2011). Which morphological scoring system is relevant in human embryo development? Placenta, 32, . https://doi.org/10.1016/j.placenta.2011.07.009

Chicago Style (17th ed.) Citation

Montag, Markus, Jana Bender-Liebenthron, and Maria Köster. "Which Morphological Scoring System Is Relevant in Human Embryo Development?" Placenta 32 (2011). https://doi.org/10.1016/j.placenta.2011.07.009.

MLA (9th ed.) Citation

Montag, Markus, et al. "Which Morphological Scoring System Is Relevant in Human Embryo Development?" Placenta, vol. 32, 2011, https://doi.org/10.1016/j.placenta.2011.07.009.