APA (7th ed.) Citation

RE, L., S, R., CD, S., J, S., & R, H. (2002). Commentaries on scientific papers published in this edition. Journal of orthodontics, 29(2), 109. https://doi.org/10.1093/ortho/29.2.109

Chicago Style (17th ed.) Citation

RE, Long, Richmond S, Stephens CD, Sandy J, and Hobson R. "Commentaries on Scientific Papers Published in This Edition." Journal of Orthodontics 29, no. 2 (2002): 109. https://doi.org/10.1093/ortho/29.2.109.

MLA (9th ed.) Citation

RE, Long, et al. "Commentaries on Scientific Papers Published in This Edition." Journal of Orthodontics, vol. 29, no. 2, 2002, p. 109, https://doi.org/10.1093/ortho/29.2.109.