APA (7th ed.) Citation

Putnam, L. D., & Long, A. J. (2007). Analysis of ground-water flow in the Madison aquifer using fluorescent dyes injected in Spring Creek and Rapid Creek near Rapid City, South Dakota, 2003-04. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Putnam, Larry D., and Andrew J. Long. Analysis of Ground-water Flow in the Madison Aquifer Using Fluorescent Dyes Injected in Spring Creek and Rapid Creek Near Rapid City, South Dakota, 2003-04. Reston, Va.: U.S. Dept. of the Interior, U.S. Geological Survey, 2007.

MLA (9th ed.) Citation

Putnam, Larry D., and Andrew J. Long. Analysis of Ground-water Flow in the Madison Aquifer Using Fluorescent Dyes Injected in Spring Creek and Rapid Creek Near Rapid City, South Dakota, 2003-04. U.S. Dept. of the Interior, U.S. Geological Survey, 2007.