Cita APA

ebrary, Inc, & Popat, M. T. (2009). Difficult airway management. Oxford University Press.

Citación estilo Chicago

ebrary, Inc, and Mansukh T. Popat. Difficult Airway Management. Oxford ; New York: Oxford University Press, 2009.

Cita MLA

ebrary, Inc, and Mansukh T. Popat. Difficult Airway Management. Oxford University Press, 2009.