APA (7th ed.) Citation

Qi, S. L. (2000). National Water-Quality Assessment Program: High plains regional ground-water study web site. [U.S. Dept. of the Interior, U.S. Geological Survey].

Chicago Style (17th ed.) Citation

Qi, Sharon L. National Water-Quality Assessment Program: High Plains Regional Ground-water Study Web Site. [Reston, Va.]: [U.S. Dept. of the Interior, U.S. Geological Survey], 2000.

MLA (9th ed.) Citation

Qi, Sharon L. National Water-Quality Assessment Program: High Plains Regional Ground-water Study Web Site. [U.S. Dept. of the Interior, U.S. Geological Survey], 2000.