APA (7th ed.) Citation

Loeltz, O. J., & Leake, S. A. (1983). A method for estimating ground-water return flow to the lower Colorado River in the Yuma area, Arizona and California. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Loeltz, O. J., and S. A. Leake. A Method for Estimating Ground-water Return Flow to the Lower Colorado River in the Yuma Area, Arizona and California. Tucson, Arizona: U.S. Geological Survey, 1983.

MLA (9th ed.) Citation

Loeltz, O. J., and S. A. Leake. A Method for Estimating Ground-water Return Flow to the Lower Colorado River in the Yuma Area, Arizona and California. U.S. Geological Survey, 1983.