APA (7th ed.) Citation

Kume, J., & Howells, L. W. (1987). Water resources of Walworth County, South Dakota. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Kume, Jack, and Lewis W. Howells. Water Resources of Walworth County, South Dakota. Huron, South Dakota: U.S. Geological Survey, 1987.

MLA (9th ed.) Citation

Kume, Jack, and Lewis W. Howells. Water Resources of Walworth County, South Dakota. U.S. Geological Survey, 1987.

Warning: These citations may not always be 100% accurate.