APA citiranje

Song, H. J., Blake, K. V., Wilson, D. L., Winterstein, A. G., & Park, H. (2020). Medical Costs and Productivity Loss Due to Mild, Moderate, and Severe Asthma in the United States. J Asthma Allergy.

Citação norma Chicago

Song, Hyun Jin, Kathryn V. Blake, Debbie L. Wilson, Almut G. Winterstein, and Haesuk Park. "Medical Costs and Productivity Loss Due to Mild, Moderate, and Severe Asthma in the United States." J Asthma Allergy 2020.

MLA citiranje

Song, Hyun Jin, et al. "Medical Costs and Productivity Loss Due to Mild, Moderate, and Severe Asthma in the United States." J Asthma Allergy 2020.