APA (7th ed.) Citation

Twidwell, S. R. (1981). Intensive survey of Rowlett Creek: Hydrology, field measurements, water chemistry. Texas Dept. of Water Resources.

Chicago Style (17th ed.) Citation

Twidwell, Steve R. Intensive Survey of Rowlett Creek: Hydrology, Field Measurements, Water Chemistry. Austin, Tex.: Texas Dept. of Water Resources, 1981.

MLA (9th ed.) Citation

Twidwell, Steve R. Intensive Survey of Rowlett Creek: Hydrology, Field Measurements, Water Chemistry. Texas Dept. of Water Resources, 1981.