Cita APA

ebrary, Inc, Poelaert, J., & Skarvan, K. (2004). Transoesophageal echocardiography in anaesthesia and intensive care medicine (2nd ed.). BMJ Books.

Citación estilo Chicago

ebrary, Inc, J. Poelaert, and Karl Skarvan. Transoesophageal Echocardiography in Anaesthesia and Intensive Care Medicine. 2nd ed. London: BMJ Books, 2004.

Cita MLA

ebrary, Inc, et al. Transoesophageal Echocardiography in Anaesthesia and Intensive Care Medicine. 2nd ed. BMJ Books, 2004.