Use of guardrails on low fill bridge length culverts /
by T.J. Hirsch and Dale Beggs.
APA Citation
Beggs, D., Hirsch, T. James., United States. Federal Highway Administration., Texas. State Department of Highways and Public Transportation., Texas Transportation Institute. (1987). Use of guardrails on low fill bridge length culverts. College Station, Tex.: Texas Transportation Institute, Texas A&M University System .
MLA Citation
Texas Transportation Institute, et al.. Use of Guardrails On Low Fill Bridge Length Culverts. College Station, Tex.: Texas Transportation Institute, Texas A&M University System , 1987.
Warning: These citations may not always be complete (especially for serials).