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. Geological Survey.
Chicago Style (17th ed.) CitationSmall, 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, Texas: U.S. Geological Survey, 1998.
MLA (9th ed.) CitationSmall, 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. Geological Survey, 1998.
Warning: These citations may not always be 100% accurate.