Citação norma APA

Kryger, M. H., Berry, R. B., & Massie, C. A. (2011). Long-Term Use of a Nasal Expiratory Positive Airway Pressure (EPAP) Device as a Treatment for Obstructive Sleep Apnea (OSA). American Academy of Sleep Medicine.

Citação norma Chicago

Kryger, Meir H., Richard B. Berry, and Clifford A. Massie. Long-Term Use of a Nasal Expiratory Positive Airway Pressure (EPAP) Device As a Treatment for Obstructive Sleep Apnea (OSA). American Academy of Sleep Medicine, 2011.

Citação norma MLA

Kryger, Meir H., Richard B. Berry, and Clifford A. Massie. Long-Term Use of a Nasal Expiratory Positive Airway Pressure (EPAP) Device As a Treatment for Obstructive Sleep Apnea (OSA). American Academy of Sleep Medicine, 2011.

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