APA (7th ed.) Citation

McPherson, E., & Mendieta, H. B. (1983). Water quality of Somerville Lake, south-central Texas. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

McPherson, Emma, and H. B. Mendieta. Water Quality of Somerville Lake, South-central Texas. Austin, Texas: U.S. Geological Survey, 1983.

MLA (9th ed.) Citation

McPherson, Emma, and H. B. Mendieta. Water Quality of Somerville Lake, South-central Texas. U.S. Geological Survey, 1983.