APA (7th ed.) Citation

E, R., & Jr, C. W. (2017). Reply. The Annals of thoracic surgery, 104(2), 719. https://doi.org/10.1016/j.athoracsur.2016.12.003

Chicago Style (17th ed.) Citation

E, Rodriguez, and Chitwood WR Jr. "Reply." The Annals of Thoracic Surgery 104, no. 2 (2017): 719. https://doi.org/10.1016/j.athoracsur.2016.12.003.

MLA (9th ed.) Citation

E, Rodriguez, and Chitwood WR Jr. "Reply." The Annals of Thoracic Surgery, vol. 104, no. 2, 2017, p. 719, https://doi.org/10.1016/j.athoracsur.2016.12.003.