APA (7th ed.) Citation

Chen, X., Huo, Y., Peng, Y., Zhang, Q., & Zou, J. (2021). Ectopic eruption of the first permanent molar: Predictive factors for irreversible outcome. American journal of orthodontics and dentofacial orthopedics, 159(2), e169-e177. https://doi.org/10.1016/j.ajodo.2020.09.020

Chicago Style (17th ed.) Citation

Chen, Xinlei, Yuanyuan Huo, Yiran Peng, Qiong Zhang, and Jing Zou. "Ectopic Eruption of the First Permanent Molar: Predictive Factors for Irreversible Outcome." American Journal of Orthodontics and Dentofacial Orthopedics 159, no. 2 (2021): e169-e177. https://doi.org/10.1016/j.ajodo.2020.09.020.

MLA (9th ed.) Citation

Chen, Xinlei, et al. "Ectopic Eruption of the First Permanent Molar: Predictive Factors for Irreversible Outcome." American Journal of Orthodontics and Dentofacial Orthopedics, vol. 159, no. 2, 2021, pp. e169-e177, https://doi.org/10.1016/j.ajodo.2020.09.020.