APA (7th ed.) Citation

Litke, D. W., Geological Survey (U.S.), & National Water-Quality Assessment Program (U.S.). (1996). Sources and loads of nutrients in the South Platte River, Colorado and Nebraska, 1994-95. U.S. Dept. of the Interior, U.S. Geological Survey : U.S. Geological Survey, Information Services, Open-File Reports Section [distributor].

Chicago Style (17th ed.) Citation

Litke, David W., Geological Survey (U.S.), and National Water-Quality Assessment Program (U.S.). Sources and Loads of Nutrients in the South Platte River, Colorado and Nebraska, 1994-95. Denver, Colo.: U.S. Dept. of the Interior, U.S. Geological Survey : U.S. Geological Survey, Information Services, Open-File Reports Section [distributor], 1996.

MLA (8th ed.) Citation

Litke, David W., et al. Sources and Loads of Nutrients in the South Platte River, Colorado and Nebraska, 1994-95. U.S. Dept. of the Interior, U.S. Geological Survey : U.S. Geological Survey, Information Services, Open-File Reports Section [distributor], 1996.