एपीए उद्धरण

Principi, T., Pantanetti, S., Carletti, P., Adrario, E., & Pelaia, P. (1999). Noninvasive positive-pressure ventilation in acute respiratory distress syndrome: Preliminary results. BioMed Central.

शिकागो स्टाइल उद्धरण

Principi, T., S. Pantanetti, P. Carletti, E. Adrario, और P. Pelaia. Noninvasive Positive-pressure Ventilation in Acute Respiratory Distress Syndrome: Preliminary Results. BioMed Central, 1999.

एमएलए उद्धरण

Principi, T., et al. Noninvasive Positive-pressure Ventilation in Acute Respiratory Distress Syndrome: Preliminary Results. BioMed Central, 1999.