Citação norma APA

Katsenos, S., & Constantopoulos, S. H. (2011). Long-Term Oxygen Therapy in COPD: Factors Affecting and Ways of Improving Patient Compliance. Hindawi Publishing Corporation.

Citação norma Chicago

Katsenos, Stamatis, and Stavros H. Constantopoulos. Long-Term Oxygen Therapy in COPD: Factors Affecting and Ways of Improving Patient Compliance. Hindawi Publishing Corporation, 2011.

Citação norma MLA

Katsenos, Stamatis, and Stavros H. Constantopoulos. Long-Term Oxygen Therapy in COPD: Factors Affecting and Ways of Improving Patient Compliance. Hindawi Publishing Corporation, 2011.

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