کتاب های Keith J. Karren
First Aid for Colleges and Universities
Keith J. Karren, 2011
Emergency Medical Responder A Skills Approach, Third Canadian Edition
Daniel J. Limmer EMT-P, Keith J. Karren Ph.D., Brent Q. Hafen Ph.D., &, 2010
Prehospital emergency care
Keith J. Karren; Joseph J. Mistovich, 2014
