Ayre, R. S., Abrams, J. I., & Hilger, M. A. (1955). Dynamics of vehicle impact against highway guardrails: Laboratory experiments. Final report. John Hopkins University, Dept. of Civil Engineering.
Chicago Style (17th ed.) CitationAyre, Robert S., Joel I. Abrams, and Milton A. Hilger. Dynamics of Vehicle Impact Against Highway Guardrails: Laboratory Experiments. Final Report. Baltimore: John Hopkins University, Dept. of Civil Engineering, 1955.
MLA (9th ed.) CitationAyre, Robert S., et al. Dynamics of Vehicle Impact Against Highway Guardrails: Laboratory Experiments. Final Report. John Hopkins University, Dept. of Civil Engineering, 1955.
Warning: These citations may not always be 100% accurate.