Peck, S. M., Carroll, A. A., & Kloeppel, M. (2010). Private highway-rail grade crossing safety research and inquiry. U.S. Dept. of Transportation, Federal Railroad Administration, Office of Research and Development.
Chicago Style (17th ed.) CitationPeck, Steven M., Anya A. Carroll, and Miriam Kloeppel. Private Highway-rail Grade Crossing Safety Research and Inquiry. Washington, DC: U.S. Dept. of Transportation, Federal Railroad Administration, Office of Research and Development, 2010.
MLA (9th ed.) CitationPeck, Steven M., et al. Private Highway-rail Grade Crossing Safety Research and Inquiry. U.S. Dept. of Transportation, Federal Railroad Administration, Office of Research and Development, 2010.
Warning: These citations may not always be 100% accurate.