Citação norma APA

Long, H., Xu, H., Janssens, J., & Guo, Y. (2021). Single-inhaler triple vs single-inhaler dual therapy in patients with chronic obstructive pulmonary disease: A meta-analysis of randomized control trials. Respir Res.

Citação norma Chicago

Long, Huanyu, Hongxuan Xu, Jean-Paul Janssens, and Yanfei Guo. "Single-inhaler Triple Vs Single-inhaler Dual Therapy in Patients With Chronic Obstructive Pulmonary Disease: A Meta-analysis of Randomized Control Trials." Respir Res 2021.

Citação norma MLA

Long, Huanyu, Hongxuan Xu, Jean-Paul Janssens, and Yanfei Guo. "Single-inhaler Triple Vs Single-inhaler Dual Therapy in Patients With Chronic Obstructive Pulmonary Disease: A Meta-analysis of Randomized Control Trials." Respir Res 2021.

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