APA (7th ed.) Citation

Hirsch, T. J., & Post, E. R. (1972). Truck tests on Texas concrete median barrier. Texas Transportation Institute, Texas A & M University.

Chicago Style (17th ed.) Citation

Hirsch, T. J., and Edward R. Post. Truck Tests on Texas Concrete Median Barrier. College Station: Texas Transportation Institute, Texas A & M University, 1972.

MLA (9th ed.) Citation

Hirsch, T. J., and Edward R. Post. Truck Tests on Texas Concrete Median Barrier. Texas Transportation Institute, Texas A & M University, 1972.