APA (7th ed.) Citation

Texas. Highway Department & United States. Public Roads Administration. (1940). Texas highway facts: A preliminary report. [publisher not identified].

Chicago Style (17th ed.) Citation

Texas. Highway Department and United States. Public Roads Administration. Texas Highway Facts: A Preliminary Report. Austin, Tex.: [publisher not identified], 1940.

MLA (9th ed.) Citation

Texas. Highway Department and United States. Public Roads Administration. Texas Highway Facts: A Preliminary Report. [publisher not identified], 1940.