APA citiranje

Dua, R., Das, A., Kumar, A., Kumar, S., Mishra, M., & Sharma, K. (2018). Association of comorbid anxiety and depression with chronic obstructive pulmonary disease. Lung India.

Citação norma Chicago

Dua, Ruchi, Anindya Das, Abhishek Kumar, Sandeep Kumar, Mayank Mishra, and Kapil Sharma. "Association of Comorbid Anxiety and Depression With Chronic Obstructive Pulmonary Disease." Lung India 2018.

MLA citiranje

Dua, Ruchi, et al. "Association of Comorbid Anxiety and Depression With Chronic Obstructive Pulmonary Disease." Lung India 2018.