APA (7th ed.) Citation

Gebert, W. A., Walker, J. F., & Hunt, R. J. (2011). Groundwater recharge in Wisconsin: Annual estimates for 1970-99 using streamflow data. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Gebert, W. A., John F. Walker, and R. J. Hunt. Groundwater Recharge in Wisconsin: Annual Estimates for 1970-99 Using Streamflow Data. [Reston, Va.]: U.S. Dept. of the Interior, U.S. Geological Survey, 2011.

MLA (9th ed.) Citation

Gebert, W. A., et al. Groundwater Recharge in Wisconsin: Annual Estimates for 1970-99 Using Streamflow Data. U.S. Dept. of the Interior, U.S. Geological Survey, 2011.