APA (7th ed.) Citation

Schwettmann, M. W., Lea, T., & Hertzog, C. (1943). Santa Rita: The University of Texas oil discovery. Texas State Historical Association.

Chicago Style (17th ed.) Citation

Schwettmann, Martin W., Tom Lea, and Carl Hertzog. Santa Rita: The University of Texas Oil Discovery. Austin: Texas State Historical Association, 1943.

MLA (9th ed.) Citation

Schwettmann, Martin W., et al. Santa Rita: The University of Texas Oil Discovery. Texas State Historical Association, 1943.