Cita APA

Benington, S., Nightingale, P., & Shelly, M. P. (2009). Multiple choice questions in intensive care medicine. tfm Publishing.

Citación estilo Chicago

Benington, Steve, Peter Nightingale, and Maire P. Shelly. Multiple Choice Questions in Intensive Care Medicine. Harley: tfm Publishing, 2009.

Cita MLA

Benington, Steve, et al. Multiple Choice Questions in Intensive Care Medicine. tfm Publishing, 2009.