APA (7th ed.) Citation

Henneberger, P. K., Humann, M. J., Liang, X., Doney, B. C., Kelly, K. M., & Cox-Ganser, J. M. (2020). The Association of Airflow Obstruction with Occupational Exposures in a Sample of Rural Adults in Iowa. COPD: Journal of Chronic Obstructive Pulmonary Disease, 17(4), 401. https://doi.org/10.1080/15412555.2020.1775187

Chicago Style (17th ed.) Citation

Henneberger, P. K., M. J. Humann, X. Liang, B. C. Doney, K. M. Kelly, and J. M. Cox-Ganser. "The Association of Airflow Obstruction with Occupational Exposures in a Sample of Rural Adults in Iowa." COPD: Journal of Chronic Obstructive Pulmonary Disease 17, no. 4 (2020): 401. https://doi.org/10.1080/15412555.2020.1775187.

MLA (9th ed.) Citation

Henneberger, P. K., et al. "The Association of Airflow Obstruction with Occupational Exposures in a Sample of Rural Adults in Iowa." COPD: Journal of Chronic Obstructive Pulmonary Disease, vol. 17, no. 4, 2020, p. 401, https://doi.org/10.1080/15412555.2020.1775187.