Aitken, A. W. (1987). Is the tube in the trachea?
Chicago Style CitationAitken, A W. Is the Tube in the Trachea? 1987.
Cita MLAAitken, A W. Is the Tube in the Trachea? 1987.
Atenció: Aquestes cites poden no estar 100% correctes.
Aitken, A. W. (1987). Is the tube in the trachea?
Chicago Style CitationAitken, A W. Is the Tube in the Trachea? 1987.
Cita MLAAitken, A W. Is the Tube in the Trachea? 1987.