APA (7th ed.) Citation

Christiansen, D. L., & Fitzgerald, A. V. (1980). Energy and Texas transportation. Texas Transportation Institute.

Chicago Style (17th ed.) Citation

Christiansen, Dennis L., and A. V. Fitzgerald. Energy and Texas Transportation. College Station: Texas Transportation Institute, 1980.

MLA (9th ed.) Citation

Christiansen, Dennis L., and A. V. Fitzgerald. Energy and Texas Transportation. Texas Transportation Institute, 1980.