APA (7th ed.) Citation

Small, T. A., Hanson, J. A., & Hauwert, N. M. (1996). Geologic framework and hydrogeologic characteristics of the Edwards Aquifer outcrop (Barton Springs segment), northeastern Hays and southwestern Travis counties, Texas. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Small, Ted A., John A. Hanson, and Nico M. Hauwert. Geologic Framework and Hydrogeologic Characteristics of the Edwards Aquifer Outcrop (Barton Springs Segment), Northeastern Hays and Southwestern Travis Counties, Texas. Austin, Tex. (8011 Cameron Rd., Austin 78754-3998): U.S. Dept. of the Interior, U.S. Geological Survey, 1996.

MLA (9th ed.) Citation

Small, Ted A., et al. Geologic Framework and Hydrogeologic Characteristics of the Edwards Aquifer Outcrop (Barton Springs Segment), Northeastern Hays and Southwestern Travis Counties, Texas. U.S. Dept. of the Interior, U.S. Geological Survey, 1996.