Cita APA (7th ed.)

Davies, R., Crosby, J., Vardi-Visy, K., Clarke, M., & Stradling, J. (1994). Non-invasive beat to beat arterial blood pressure during non-REM sleep in obstructive sleep apnoea and snoring.

Cita Chicago (17th ed.)

Davies, R., J. Crosby, K. Vardi-Visy, M. Clarke, i JR Stradling. Non-invasive Beat to Beat Arterial Blood Pressure During Non-REM Sleep in Obstructive Sleep Apnoea and Snoring. 1994.

Cita MLA (9th ed.)

Davies, R., et al. Non-invasive Beat to Beat Arterial Blood Pressure During Non-REM Sleep in Obstructive Sleep Apnoea and Snoring. 1994.