Citação norma APA

Qiu, S., Cai, X., Wang, X., He, C., Zügel, M., Steinacker, J. M., & Schumann, U. (2018). Using step counters to promote physical activity and exercise capacity in patients with chronic obstructive pulmonary disease: A meta-analysis. Ther Adv Respir Dis.

Citação norma Chicago

Qiu, Shanhu, Xue Cai, Xuyi Wang, Can He, Martina Zügel, Jürgen Michael Steinacker, and Uwe Schumann. "Using Step Counters to Promote Physical Activity and Exercise Capacity in Patients With Chronic Obstructive Pulmonary Disease: A Meta-analysis." Ther Adv Respir Dis 2018.

Citação norma MLA

Qiu, Shanhu, et al. "Using Step Counters to Promote Physical Activity and Exercise Capacity in Patients With Chronic Obstructive Pulmonary Disease: A Meta-analysis." Ther Adv Respir Dis 2018.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.