APA (7th ed.) Citation

Small, T. A., & Lambert, R. B. (1998). Geologic framework and hydrogeologic characteristics of the outcrops of the Edwards and Trinity aquifers, Medina Lake area, Texas. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Small, Ted A., and Rebecca B. Lambert. Geologic Framework and Hydrogeologic Characteristics of the Outcrops of the Edwards and Trinity Aquifers, Medina Lake Area, Texas. Austin, Tex.: U.S. Dept. of the Interior, U.S. Geological Survey, 1998.

MLA (9th ed.) Citation

Small, Ted A., and Rebecca B. Lambert. Geologic Framework and Hydrogeologic Characteristics of the Outcrops of the Edwards and Trinity Aquifers, Medina Lake Area, Texas. U.S. Dept. of the Interior, U.S. Geological Survey, 1998.