Cite
The minimal important difference of the hospital anxiety and depression scale in patients with chronic obstructive pulmonary disease
MLA
Büchi Stefan, et al. “The Minimal Important Difference of the Hospital Anxiety and Depression Scale in Patients with Chronic Obstructive Pulmonary Disease.” Health and Quality of Life Outcomes, vol. 6, no. 1, July 2008, p. 46. EBSCOhost, https://doi.org/10.1186/1477-7525-6-46.
APA
Büchi Stefan, Frey Martin, Puhan Milo A, & Schünemann Holger J. (2008). The minimal important difference of the hospital anxiety and depression scale in patients with chronic obstructive pulmonary disease. Health and Quality of Life Outcomes, 6(1), 46. https://doi.org/10.1186/1477-7525-6-46
Chicago
Büchi Stefan, Frey Martin, Puhan Milo A, and Schünemann Holger J. 2008. “The Minimal Important Difference of the Hospital Anxiety and Depression Scale in Patients with Chronic Obstructive Pulmonary Disease.” Health and Quality of Life Outcomes 6 (1): 46. doi:10.1186/1477-7525-6-46.