Style de citation APA

Lyon, R. M., & Nelson, M. J. (2013). Helicopter emergency medical services (HEMS) response to out-of-hospital cardiac arrest. BioMed Central.

Style de citation Chicago

Lyon, Richard M., et Magnus J. Nelson. Helicopter Emergency Medical Services (HEMS) Response to Out-of-hospital Cardiac Arrest. BioMed Central, 2013.

Style de citation MLA

Lyon, Richard M., et Magnus J. Nelson. Helicopter Emergency Medical Services (HEMS) Response to Out-of-hospital Cardiac Arrest. BioMed Central, 2013.

Attention : ces citations peuvent ne pas être correctes à 100%.