APA (7th ed.) Citation

Buth, E., Ivey, D. L., & Hirsch, T. J. (1967). Clay, aggregate, and concrete. Texas Transportation Institute, Texas A & M University.

Chicago Style (17th ed.) Citation

Buth, Eugene, Don L. Ivey, and T. J. Hirsch. Clay, Aggregate, and Concrete. College Station: Texas Transportation Institute, Texas A & M University, 1967.

MLA (9th ed.) Citation

Buth, Eugene, et al. Clay, Aggregate, and Concrete. Texas Transportation Institute, Texas A & M University, 1967.