Institute of Medicine (U.S.). Committee on the Future of Emergency Care in the United States Health System & ebrary, Inc. (2007). Emergency medical services at the crossroads. National Academies Press.
Chicago Style (17. basım) AtıfInstitute of Medicine (U.S.). Committee on the Future of Emergency Care in the United States Health System ve Inc ebrary. Emergency Medical Services at the Crossroads. Washington, DC: National Academies Press, 2007.
MLA (9th ed.) AtıfInstitute of Medicine (U.S.). Committee on the Future of Emergency Care in the United States Health System ve Inc ebrary. Emergency Medical Services at the Crossroads. National Academies Press, 2007.
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