APA (7th ed.) Citation

Hirsch, T. J., & Edwards, T. C. (1966). Impact load-deformation properties of pile cushioning materials. Texas Transportation Institute.

Chicago Style (17th ed.) Citation

Hirsch, Teddy J., and Thomas C. Edwards. Impact Load-deformation Properties of Pile Cushioning Materials. College Station, Tex.: Texas Transportation Institute, 1966.

MLA (9th ed.) Citation

Hirsch, Teddy J., and Thomas C. Edwards. Impact Load-deformation Properties of Pile Cushioning Materials. Texas Transportation Institute, 1966.