APA (7th ed.) Citation

Koltun, G. F., & Schwartz, R. R. (1987). Multiple-regression equations for estimating low flows at ungaged stream sites in Ohio. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Koltun, G. F., and Ronald R. Schwartz. Multiple-regression Equations for Estimating Low Flows at Ungaged Stream Sites in Ohio. Columbus, Ohio: U.S. Geological Survey, 1987.

MLA (9th ed.) Citation

Koltun, G. F., and Ronald R. Schwartz. Multiple-regression Equations for Estimating Low Flows at Ungaged Stream Sites in Ohio. U.S. Geological Survey, 1987.