Gist, R. (2014). Proposed key elements of a critical incident intervention program for reducing the effects of potentially traumatic exposure on train crews to grade crossing and trespasser incidents: Final report. U.S. Department of Transportation, Federal Railroad Administration, Office of Research and Development.
Chicago Style (17th ed.) CitationGist, Richard. Proposed Key Elements of a Critical Incident Intervention Program for Reducing the Effects of Potentially Traumatic Exposure on Train Crews to Grade Crossing and Trespasser Incidents: Final Report. Washington, DC: U.S. Department of Transportation, Federal Railroad Administration, Office of Research and Development, 2014.
MLA (9th ed.) CitationGist, Richard. Proposed Key Elements of a Critical Incident Intervention Program for Reducing the Effects of Potentially Traumatic Exposure on Train Crews to Grade Crossing and Trespasser Incidents: Final Report. U.S. Department of Transportation, Federal Railroad Administration, Office of Research and Development, 2014.