APA (7th ed.) Citation

C, J., SM, B., MW, K., W, M., MEB, W., Fibrosis, S. A. G. a. t. I. o. t. E. S. o. C., . . . Wohl, M. E. B. (2003). Factors influencing outcomes in cystic fibrosis: A center-based analysis. CHEST, 123(1), 20. https://doi.org/10.1378/chest.123.1.20

Chicago Style (17th ed.) Citation

C, Johnson, et al. "Factors Influencing Outcomes in Cystic Fibrosis: A Center-based Analysis." CHEST 123, no. 1 (2003): 20. https://doi.org/10.1378/chest.123.1.20.

MLA (9th ed.) Citation

C, Johnson, et al. "Factors Influencing Outcomes in Cystic Fibrosis: A Center-based Analysis." CHEST, vol. 123, no. 1, 2003, p. 20, https://doi.org/10.1378/chest.123.1.20.