APA (7th ed.) Citation

Halford, K. J. (2016). Advanced methods for modeling water-levels and estimating drawdowns with SeriesSEE, an Excel add-in (Version 1.1, July 2016.). U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Halford, Keith J. Advanced Methods for Modeling Water-levels and Estimating Drawdowns with SeriesSEE, an Excel Add-in. Version 1.1, July 2016. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2016.

MLA (9th ed.) Citation

Halford, Keith J. Advanced Methods for Modeling Water-levels and Estimating Drawdowns with SeriesSEE, an Excel Add-in. Version 1.1, July 2016. U.S. Department of the Interior, U.S. Geological Survey, 2016.